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IIT JEE APPLICATION OF DERIVATIVES Statement 1: Let `f(x)=sin(cos x)in[0,pi/2]dot` Then `f(x)` is...

42 views · Published 23 September 2017 · 1:46 · Indexed 20 September 2026

Channel: Doubtnut · 2017 · Education

This is the Solution of question from Cengage Publication Math Book Calculus Chapter 6 APPLICATION OF DERIVATIVES written By G. Tewani. You can Find Solution of all math questions from CENGAGE BOOK on our app DOUBTNUT for free. Download Doubtnut from - https://doubtnut.app.link/UNoiPEVtxR

Statement 1: Let `f(x)=sin(cos x)in[0,pi/2]dot`
Then `f(x)`
is decreasing in `[0,pi/2]`

Statement 2: `cosx`
is a decreasing function `AAx in [0,pi/2]`

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IIT JEE APPLICATION OF DERIVATIVES Statement 1: Let `f(x)=sin(cos x)in[0,pi/2]dot` Then `f(x)` is...

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