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Log(cosx)

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Log(cosx)

Posted by Rouzina Laskar 4 years, 5 months ago

CBSE > Class 12 > Mathematics

5 answers

Deeksha Baranwal 4 years, 5 months ago

-tanx

Ayush Vishwakarma?? 4 years, 5 months ago

Arre hm d(cosx)/dx = - sinx hi na hoga .?ye hm bataye hai .Ans toh -tanx hi hai

Khushi....? ??‍? 4 years, 5 months ago

Ayush tumne to confuse kr diya -sinx h ya -tanx

Ayush Vishwakarma?? 4 years, 5 months ago

Log(cosx)= 1/cosx ×d(cosx)/dx.. = -sinx/cosx = -tanx. Dy/dx of cosx is -sinx.

Khushi....? ??‍? 4 years, 5 months ago

-tan x

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