Listen NCERT Audio Books to boost your productivity and retention power by 2X.
Mark the correct alternative in the following:
Function f(x) = loga x is increasing on R, if
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)
f(x) = loga x
For increasing f’(x)>0
For log a>1