Home
Class 11
MATHS
" 57.If "f(x)=x^(3)" sgn,then "...

" 57.If "f(x)=x^(3)" sgn,then "

Promotional Banner

Similar Questions

Explore conceptually related problems

If f(x)=x^(3)sgn(x), then

If f(x)=x^(3)"sgn"x then-

If f(x) = x^(3) sgn (x), then

If f(x) = x^(3) sgn (x), then

If f(x)=x^3sgn(x), then

If f(x) = x^(3) sgn (x), then A. f is differentiable at x = 0 B. f is continuous but not differentiable at x = 0 C. f'(0^(-)) = 1 D. None of these

If f(x) = x^(3) sgn (x), then A. f is differentiable at x = 0 B. f is continuous but not differentiable at x = 0 C. f'(0^(-)) = 1 D. None of these

Let f(x)=(1+x^(2))sgn x, then

If f(x) = sgn (cos x) , then f^(1)(pi/2) is

If f(x)=sgn(x^(5)), then which of the following is/are false (where sgn denotes signum function)