Q. 95.0( 1 Vote )

Mark the correct A. increasing on

B. decreasing on

C. increasing on and decreasing on

D. none of these

Answer :

Formula:-


(i)The necessary and sufficient condition for differentiable function defined on (a,b) to be strictly increasing on (a,b) is that f’(x)>0 for all x(a,b)


Given:- f(x) = tan–1 (g(x))



For increasing function


f’(x)>0


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