Cos2x formülü, trigonometrik fonksiyonlardan kosinüsün açının iki katına çıkarılması durumunda elde edilen değeri ifade eder. Bu formül üç farklı şekilde yazılabilir: 1. Temel form: Cos2x = Cos²x - Sin²x. 2. Diğer formlar: Cos2x = 2Cos²x - 1 ve Cos2x = 1 - 2Sin²x.
Cos2a değeri, aşağıdaki formülle bulunabilir: Cos2a = Cos A² - Sin A². Bu formülde: Cos A, A açısının kosinüs değerini; Sin A, A açısının sinüs değerini temsil eder. Cos2a değerini hesaplamak için aşağıdaki çevrimiçi hesaplayıcıları da kullanabilirsiniz: calculatoratoz.com; rapidtables.com.
Cos15'in değeri yaklaşık olarak 0.9659258'dir. Ayrıca, Cos15 şu şekilde de ifade edilebilir: √6 + √2 / 4; cos(π/12) veya cos(0.261799...) (radyan cinsinden).
Cos(x+y) formülü, kosinüs toplam formülüdür ve şu şekilde ifade edilir: cos(x+y) = cos(x) cos(y) - sin(x) sin(y). Bu formül, iki açının toplamının kosinüs değerini, her bir açının kosinüs ve sinüs değerleri cinsinden hesaplar.
{"6jz60":{"state":{"logoProps":{"url":"https://yandex.com.tr"},"formProps":{"action":"https://yandex.com.tr/search","searchLabel":"Bul"},"services":{"activeItemId":"answers","items":[{"url":"https://yandex.com.tr/gundem/","title":"Gündem","id":"agenda"},{"url":"https://yandex.com.tr/shopping/","title":"Alışveriş","id":"shopping"},{"url":"https://yandex.com.tr/finance/","title":"Finans","id":"finance"},{"url":"https://yandex.com.tr/yacevap/","title":"YaCevap","id":"answers"},{"url":"https://yandex.com.tr/yaozet/","title":"YaÖzet","id":"summary"},{"url":"https://yandex.com.tr/travel/","title":"Seyahat","id":"travel"},{"url":"https://yandex.com.tr/video/search?text=popüler+videolar","title":"Video","id":"video"},{"url":"https://yandex.com.tr/gorsel/","title":"Görsel","id":"images"}]},"userProps":{"loggedIn":false,"ariaLabel":"Menü","plus":false,"birthdayHat":false,"child":false,"dialogProps":{"host":"yandex.com.tr","lang":"tr","project":"neurolib","queryParams":{"exp_flags":"skin","preset":"oceania","utm_source":"portal-neurolib"},"retpath":"https%3A%2F%2Fyandex.com.tr%2Fyacevap%2Fc%2Fbilim-ve-egitim%2Fq%2Fcos-15-30-degeri-nedir-378390288%3Flr%3D213%26ncrnd%3D52890","tld":"com.tr","platform":"desktop"},"className":"PortalHeader-User"},"suggestProps":{"selectors":{"form":".HeaderForm","input":".HeaderForm-Input","submit":".HeaderForm-Submit","clear":".HeaderForm-Clear","layout":".HeaderForm-InputWrapper"},"suggestUrl":"https://yandex.com.tr/suggest/suggest-ya.cgi?show_experiment=222&show_experiment=224","deleteUrl":"https://yandex.com.tr/suggest-delete-text?srv=web&text_to_delete=","suggestPlaceholder":"Yapay zeka ile bul","platform":"desktop","hideKeyboardOnScroll":false,"additionalFormClasses":["mini-suggest_theme_tile","mini-suggest_overlay_tile","mini-suggest_expanding_yes","mini-suggest_prevent-empty_yes","mini-suggest_type-icon_yes","mini-suggest_personal_yes","mini-suggest_type-icon_yes","mini-suggest_rich_yes","mini-suggest_overlay_dark","mini-suggest_large_yes","mini-suggest_copy-fact_yes","mini-suggest_clipboard_yes","mini-suggest_turboapp_yes","mini-suggest_expanding_yes","mini-suggest_affix_yes","mini-suggest_carousel_yes","mini-suggest_traffic_yes","mini-suggest_re-request_yes","mini-suggest_source_yes","mini-suggest_favicon_yes","mini-suggest_more","mini-suggest_long-fact_yes","mini-suggest_hide-keyboard_yes","mini-suggest_clear-on-submit_yes","mini-suggest_focus-on-change_yes","mini-suggest_short-fact_yes","mini-suggest_app_yes","mini-suggest_grouping_yes","mini-suggest_entity-suggest_yes","mini-suggest_redesigned-navs_yes","mini-suggest_title-multiline_yes","mini-suggest_type-icon-wrapped_yes","mini-suggest_fulltext-highlight_yes","mini-suggest_fulltext-insert_yes","mini-suggest_lines_multi"],"counter":{"service":"neurolib_com_tr_desktop","url":"//yandex.ru/clck/jclck","timeout":300,"params":{"dtype":"stred","pid":"0","cid":"2873"}},"noSubmit":false,"formAction":"https://yandex.com.tr/search","tld":"com.tr","suggestParams":{"srv":"serp_com_tr_desktop","wiz":"TrWth","yu":"8510924571760824488","lr":213,"uil":"tr","fact":1,"v":4,"use_verified":1,"safeclick":1,"skip_clickdaemon_host":1,"rich_nav":1,"verified_nav":1,"rich_phone":1,"use_favicon":1,"nav_favicon":1,"mt_wizard":1,"history":1,"nav_text":1,"maybe_ads":1,"icon":1,"hl":1,"n":10,"portal":1,"platform":"desktop","mob":0,"extend_fw":1,"suggest_entity_desktop":"1","entity_enrichment":"1","entity_max_count":"5"},"disableWebSuggest":false},"context":{"query":"","reqid":"1760824505025822-13704660086493349518-balancer-l7leveler-kubr-yp-vla-238-BAL","lr":"213","aliceDeeplink":"{\"text\":\"\"}"},"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"6jz6w01-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"header"}}}}},"type":"neuro_library","subtype":"header"},"6jz61":{"state":{"links":[{"id":"main","url":"/yacevap/","title":"Ana Sayfa","target":"_self"},{"id":"technologies","url":"/yacevap/c/teknoloji","title":"Teknoloji","target":"_self"},{"id":"psychology-and-relationships","url":"/yacevap/c/psikoloji-ve-iliskiler","title":"Psikoloji ve İlişkiler","target":"_self"},{"id":"science-and-education","url":"/yacevap/c/bilim-ve-egitim","title":"Bilim ve Eğitim","target":"_self"},{"id":"food","url":"/yacevap/c/yemek","title":"Yemek","target":"_self"},{"id":"culture-and-art","url":"/yacevap/c/kultur-ve-sanat","title":"Kültür ve Sanat","target":"_self"},{"id":"tv-and-films","url":"/yacevap/c/filmler-ve-diziler","title":"Filmler ve Diziler","target":"_self"},{"id":"economics-and-finance","url":"/yacevap/c/ekonomi-ve-finans","title":"Ekonomi ve Finans","target":"_self"},{"id":"games","url":"/yacevap/c/oyun","title":"Oyun","target":"_self"},{"id":"sport","url":"/yacevap/c/spor","title":"Spor","target":"_self"},{"id":"beauty-and-style","url":"/yacevap/c/guzellik-ve-moda","title":"Güzellik ve Moda","target":"_self"},{"id":"useful-tips","url":"/yacevap/c/faydali-ipuclari","title":"Faydalı İpuçları","target":"_self"},{"id":"auto","url":"/yacevap/c/otomobil","title":"Otomobil","target":"_self"},{"id":"law","url":"/yacevap/c/hukuk","title":"Hukuk","target":"_self"},{"id":"travel","url":"/yacevap/c/seyahat","title":"Seyahat","target":"_self"},{"id":"animals-and-nature","url":"/yacevap/c/hayvanlar-ve-doga","title":"Hayvanlar ve doğa","target":"_self"},{"id":"health","url":"/yacevap/c/saglik","title":"Sağlık","target":"_self"},{"id":"other","url":"/yacevap/c/diger","title":"Diğer","target":"_self"}],"activeLinkId":"science-and-education","title":"Kategoriler","baobab":{"parentNode":{"context":{"genInfo":{"prefix":"6jz6w02-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"header-categories"}}}}},"type":"neuro_library","subtype":"header-categories"},"6jz62":{"state":{"tld":"com.tr","markdown":"**Cos(15 + 30) değeri yaklaşık olarak 0.154251449887584'tür** [```3```](https://mathsolver.microsoft.com/tr/solve-problem/15%20%60cos%20(%20%2030%20%20%20)).\n\nKosinüs hesaplamak için aşağıdaki siteler kullanılabilir:\n* rapidtables.org [```1```](https://www.rapidtables.org/tr/calc/math/Cos_Calculator.html);\n* symbolab.com [```4```](https://www.symbolab.com/popular-trigonometry/trigonometry-3122);\n* calculator-online.net [```5```](https://calculator-online.net/tr/cosine-calculator/).","sources":[{"sourceId":1,"url":"https://www.symbolab.com/popular-trigonometry/trigonometry-2734","title":"Detailed Step by Step Solution for 15Cos(30)","shownUrl":"https://www.symbolab.com/popular-trigonometry/trigonometry-2734","rel":"nofollow"},{"sourceId":2,"url":"https://www.mathcelebrity.com/anglebasic.php?entry=15&pl=cos","title":"Cos(15) | Math Celebrity","shownUrl":"https://www.mathcelebrity.com/anglebasic.php?entry=15&pl=cos","rel":"nofollow"},{"sourceId":3,"url":"https://www.rapidtables.com/calc/math/Cos_Calculator.html","title":"Cosine Calculator | Cos(X) Calculator","shownUrl":"https://www.rapidtables.com/calc/math/Cos_Calculator.html","rel":"nofollow"},{"sourceId":4,"url":"https://www.bylge.com/@pow/trigonometri-de%C4%9Ferleri-trigonometrik-de%C4%9Ferler-rI4pBKl-5i","title":"Trigonometri Değerleri (Trigonometrik Değerler) - Bylge","shownUrl":"https://www.bylge.com/@pow/trigonometri-de%C4%9Ferleri-trigonometrik-de%C4%9Ferler-rI4pBKl-5i","rel":"nofollow"},{"sourceId":5,"url":"https://doza.pro/art/math/algebra/tr/sin","title":"Trigonometrik Değerler","shownUrl":"https://doza.pro/art/math/algebra/tr/sin","rel":"nofollow"}],"isHermione":false,"headerProps":{"header":"Cos(15+30) değeri nedir?","homeUrl":"/yacevap/","categoryUrl":"/yacevap/c/bilim-ve-egitim","categoryTitle":"Bilim ve Eğitim","canUseNativeShare":false,"tags":[{"href":"/yacevap/t/matematik","text":"Matematik"},{"href":"/yacevap/t/trigonometri","text":"Trigonometri"}],"extralinksItems":[{"variant":"reportFeedback","reportFeedback":{"feature":"YazekaAnswers","title":"Bu yanıtta yanlış olan ne?","checkBoxLabels":[{"value":"Uygunsuz veya aşağılayıcı yanıt"},{"value":"Soruma yanıt verilmedi"},{"value":"Bilgi hataları var"},{"value":"Bilgi yetersiz"},{"value":"Bilgi güncel değil"},{"value":"Görüntüleme hataları"},{"value":"Yanıtta kullanılan kaynaklar güvenilir değil"},{"value":"Bu soru için yanıt gerekmiyor"},{"value":"Diğer"}]}}]},"suggestProps":{"suggestItems":[{"id":-1,"url":"/search?text=Cos%2815%2B30%29+de%C4%9Feri+nedir%3F&promo=force_neuro","text":"Daha fazla bilgi"}]},"feedbackProps":{"feature":"YazekaAnswers","baseProps":{"metaFields":{"yandexuid":"8510924571760824488","reqid":"1760824505025822-13704660086493349518-balancer-l7leveler-kubr-yp-vla-238-BAL"}},"positiveCheckboxLabels":[{"value":"Yanıtı çok beğendim"},{"value":"Yanıtta gerekli bilgiler var"},{"value":"Kolay anlaşılır"},{"value":"Diğer"}],"negativeCheckboxLabels":[{"value":"Uygunsuz veya aşağılayıcı yanıt"},{"value":"Soruma yanıt verilmedi"},{"value":"Bilgi hataları var"},{"value":"Bilgi yetersiz"},{"value":"Bilgi güncel değil"},{"value":"Görüntüleme hataları"},{"value":"Yanıtta kullanılan kaynaklar güvenilir değil"},{"value":"Bu soru için yanıt gerekmiyor"},{"value":"Diğer"}]},"dialogStoreProps":{"baseUrl":""},"globalStoreProps":{"imageBackendUrl":"https://yandex.com.tr/images-apphost/image-download?cbird=171","query":"","retina":false,"avatarId":"0","isMacOS":false,"isEmbeddedFuturis":false,"brand":"yazeka","device":{"isIOS":false,"platform":"desktop"}},"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"6jz6w03-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"question"}}}}},"type":"neuro_library","subtype":"question"},"6jz63":{"state":{"relatedMaterials":[{"favicons":["https://favicon.yandex.net/favicon/v2/https://www.symbolab.com/popular-trigonometry/trigonometry-866?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.mathcelebrity.com/anglebasic.php%3fentry=60&pl=cos?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://sorumatik.co/t/cos-60-kactir/754?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.hurriyet.com.tr/egitim/cos-0-30-45-53-60-90-120-degerleri-kactir-42006945?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://byjus.com/maths/value-of-cos-60/?size=16&stub=1"],"header":"Cos60 kaça eşittir?","teaser":"Cos60, 1/2 (0,5) değerine eşittir.","href":"/yacevap/c/bilim-ve-egitim/q/cos-60-kaca-esittir-2793432592","tags":[{"href":"/yacevap/t/matematik","text":"Matematik"},{"href":"/yacevap/t/trigonometri","text":"Trigonometri"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://www.formul.gen.tr/cos2x-formulu-nedir-ve-nasil-kullanilir.html?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.cuemath.com/trigonometry/cos-2x/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://ogrenciyardim.net/cos2x-acilimi-neye-esittir.html?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://unacademy.com/content/cos2x-formula/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://webders.net/913/cos2x-acilimi.html?size=16&stub=1"],"header":"Cos2x formülü nedir?","teaser":"Cos2x formülü, trigonometrik fonksiyonlardan kosinüsün açının iki katına çıkarılması durumunda elde edilen değeri ifade eder. Bu formül üç farklı şekilde yazılabilir: 1. Temel form: Cos2x = Cos²x - Sin²x. 2. Diğer formlar: Cos2x = 2Cos²x - 1 ve Cos2x = 1 - 2Sin²x.","href":"/yacevap/c/bilim-ve-egitim/q/cos-2-x-formulu-nedir-364488530","tags":[{"href":"/yacevap/t/matematik","text":"Matematik"},{"href":"/yacevap/t/trigonometri","text":"Trigonometri"},{"href":"/yacevap/t/formuller","text":"Formüller"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://www.cuemath.com/trigonometry/cos-2-degrees/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.symbolab.com/popular-trigonometry/trigonometry-50661?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.formul.gen.tr/cos2a-formulu-nedir-ve-nasil-kullanilir.html?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.calculatoratoz.com/en/cos-2a-calculator/Calc-2661?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.inchcalculator.com/cosine-calculator/?size=16&stub=1"],"header":"Cos2a nasıl bulunur?","teaser":"Cos2a değeri, aşağıdaki formülle bulunabilir: Cos2a = Cos A² - Sin A². Bu formülde: Cos A, A açısının kosinüs değerini; Sin A, A açısının sinüs değerini temsil eder. Cos2a değerini hesaplamak için aşağıdaki çevrimiçi hesaplayıcıları da kullanabilirsiniz: calculatoratoz.com; rapidtables.com.","href":"/yacevap/c/bilim-ve-egitim/q/cos-2-a-nasil-bulunur-2101132936","tags":[{"href":"/yacevap/t/matematik","text":"Matematik"},{"href":"/yacevap/t/trigonometri","text":"Trigonometri"},{"href":"/yacevap/t/formuller","text":"Formüller"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://www.mathcelebrity.com/anglebasic.php%3fentry=15&pl=cos?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.bylge.com/@pow/cos15-7NySrVfjd9?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://unacademy.com/content/question-answer/mathematics/what-is-the-value-of-cos-15/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.cuemath.com/trigonometry/cos-15-degrees/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.symbolab.com/popular-trigonometry/trigonometry-344?size=16&stub=1"],"header":"Cos15 kaça eşittir?","teaser":"Cos15'in değeri yaklaşık olarak 0.9659258'dir. Ayrıca, Cos15 şu şekilde de ifade edilebilir: √6 + √2 / 4; cos(π/12) veya cos(0.261799...) (radyan cinsinden).","href":"/yacevap/c/bilim-ve-egitim/q/cos-15-kaca-esittir-2486342985","tags":[{"href":"/yacevap/t/matematik","text":"Matematik"},{"href":"/yacevap/t/trigonometri","text":"Trigonometri"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://www.geeksforgeeks.org/trigonometry-formulas/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.symbolab.com/popular-calculus/calculus-25373?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://mathmonks.com/trigonometric-functions?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://en.wikipedia.org/wiki/Trigonometric_functions?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.derspresso.com.tr/matematik/trigonometrik-fonksiyon/toplam-fark-yarim-aci?size=16&stub=1"],"header":"Cos(x+y) formülü nedir?","teaser":"Cos(x+y) formülü, kosinüs toplam formülüdür ve şu şekilde ifade edilir: cos(x+y) = cos(x) cos(y) - sin(x) sin(y). Bu formül, iki açının toplamının kosinüs değerini, her bir açının kosinüs ve sinüs değerleri cinsinden hesaplar.","href":"/yacevap/c/bilim-ve-egitim/q/cos-x-y-formulu-nedir-2272646640","tags":[{"href":"/yacevap/t/matematik","text":"Matematik"},{"href":"/yacevap/t/trigonometri","text":"Trigonometri"},{"href":"/yacevap/t/formuller","text":"Formüller"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://www.mathway.com/popular-problems/Trigonometry/300012?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.hurriyet.com.tr/egitim/cos-0-30-45-53-60-90-120-degerleri-kactir-42006945?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.symbolab.com/popular-trigonometry/trigonometry-1054?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.tiger-algebra.com/en/solution/trigonometry/cos%2845%5E%40%29/?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.mathcelebrity.com/anglebasic.php%3fentry=45&pl=cos?size=16&stub=1"],"header":"Cos45 kaça eşittir?","teaser":"Cos45 değeri √2/2'ye eşittir. Ondalık olarak değeri 0,70710678... şeklindedir. Kesirli olarak ise 1/√2 olarak ifade edilir.","href":"/yacevap/c/bilim-ve-egitim/q/cos-45-kaca-esittir-1751902909","tags":[{"href":"/yacevap/t/matematik","text":"Matematik"},{"href":"/yacevap/t/trigonometri","text":"Trigonometri"}]},{"favicons":["https://favicon.yandex.net/favicon/v2/https://brainly.in/question/10589424?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.symbolab.com/popular-trigonometry/trigonometry-5657?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.gauthmath.com/solution/1801393958164485/17-Nilai-dari-cos-30-tan-45-sin-60-_?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://www.mathway.com/popular-problems/Trigonometry/372409?size=16&stub=1","https://favicon.yandex.net/favicon/v2/https://quizlet.com/explanations/questions/find-the-exact-value-of-each-expression-sin-30circ-cos-60circ-tan-45circ-7f1c111d-d13b630a-a89e-40ac-9b4a-e8f9052be6ed?size=16&stub=1"],"header":"Tan(45) sin(60) cos(30) kaç eder?","teaser":"Tan(45) sin(60) cos(30) = 1.160713 eder.","href":"/yacevap/c/bilim-ve-egitim/q/tan-45-sin-60-cos-30-kac-eder-2378350633","tags":[{"href":"/yacevap/t/matematik","text":"Matematik"},{"href":"/yacevap/t/trigonometri","text":"Trigonometri"},{"href":"/yacevap/t/hesaplama","text":"Hesaplama"}]}],"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"6jz6w04-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"related"}}}}},"type":"neuro_library","subtype":"related"},"6jz64":{"state":{"tld":"com.tr","isIos":false,"isQuestionPage":true,"baobab":{"parentNode":{"context":{"genInfo":{"prefix":"6jz6w05-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"ask_question"}}}}},"type":"neuro_library","subtype":"ask_question"},"6jz65":{"state":{"generalLinks":[{"id":"privacy-policy","text":"Gizlilik politikası","url":"https://yandex.com.tr/legal/privacy_policy/"},{"id":"terms-of-service","text":"Kullanıcı sözleşmesi","url":"https://yandex.com.tr/legal/tos/"},{"id":"report-error","text":"Hata bildir","url":"https://forms.yandex.com.tr/surveys/13748122.01a6645a1ef15703c9b82a7b6c521932ddc0e3f7/"},{"id":"about-company","text":"Şirket hakkında","url":"https://yandex.com.tr/project/portal/contacts/"}],"copyright":{"url":"https://yandex.com.tr","currentYear":2025},"socialLinks":[{"url":"https://www.tiktok.com/@yandex.turkiye","type":"tiktok","title":"TikTok"},{"url":"https://www.youtube.com/@YandexTurkiye","type":"youtube","title":"Youtube"},{"url":"https://www.facebook.com/YandexComTr","type":"facebook","title":"Facebook"},{"url":"https://www.instagram.com/yandex__turkiye/","type":"instagram","title":"Instagram"},{"url":"https://x.com/yndxturkiye","type":"x","title":"X"}],"categoriesLink":[],"disclaimer":"Seçili sitelerdeki metinlere göre Yazeka tarafından oluşturulan yanıtlardır. Hatalar içerebilir. Önemli bilgileri kontrol ediniz.","baobab":{"parentNode":{"context":{"genInfo":{"prefix":"6jz6w06-0-1"},"ui":"desktop","service":"neurolib","fast":{"name":"neuro_library","subtype":"footer"}}}}},"type":"neuro_library","subtype":"footer"}}