Differential co-efficient of cos √x w.r.t x(a) 1/√x sin √x(b) 1 – InterviewSolution

1.	Differential co-efficient of cos √x w.r.t x(a) 1/√x sin √x(b) 1/2√x sin √x(c) -1/2√x sin √x(d) sin √x
Answer» Answer is (c) -1/2√x sin √x

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