CBSE Class 12 Sample Paper for 2019 Boards

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Class 12
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Question 2 - CBSE Class 12 Sample Paper for 2019 Boards - Solutions of Sample Papers and Past Year Papers - for Class 12 Boards

Last updated at Dec. 16, 2024 by

Question 2

Differentiate sin 2 ⁡ (x 2 )  w.r.t x 2

Differentiate sin^2 (x^2) w.r.t x^2 - Teachoo - CBSE Class 12 Sample P

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Transcript

Question 2 Differentiate sin^2โกใ€–(๐‘ฅ^2)ใ€— w.r.t ๐‘ฅ^2 We need to find ๐‘‘(sin^2โก(๐‘ฅ^2 ) )/(๐‘‘๐‘ฅ^2 ) Let x2 = t So, we need to find ๐‘‘(sin^2โก๐‘ก )/๐‘‘๐‘ก = 2 sin t ร— (sin t)โ€™ = 2 sin t ร— cos t Putting t = x2 = 2 sin (x2) cos (x2)

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo