Question 2 - CBSE Class 12 Sample Paper for 2019 Boards

Last updated at Nov. 1, 2018 by Teachoo

Question 2

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

Transcript

Question 2 Differentiate sin^2⁡〖(𝑥^2)〗 w.r.t 𝑥^2 We need to find 𝑑(sin^2⁡(𝑥^2 ) )/(𝑑𝑥^2 ) Let x2 = t So, we need to find 𝑑(sin^2⁡𝑡 )/𝑑𝑡 = 2 sin t × (sin t)’ = 2 sin t × cos t Putting t = x2 = 2 sin (x2) cos (x2)

CBSE Class 12 Sample Paper for 2019 Boards

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Class 12

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CBSE Class 12 Sample Paper for 2019 Boards
CBSE Class 12 Sample Paper for 2018 Boards

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.