So what I need to do in this question. Do u want to differentiate this ? If yes, this is ur answer
(dsinx/dx)(cosx) +( dcosx/dx) (sinx)
= Cosx . Cosx + Sinx . Sinx
=1
Written on March 16, 2020, 9:16 a.m.
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Answer of this question
Fx=sinx.cosx
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