Let `f: A -> B` be an onto function such that `f(x)=sqrt(x-2-2sqrtx-3))-sqrt(x-2+2sqrtx-3))` , then set 'B' is-

Let f:A rarr B be an onto function such that f(x)=sqrt(x-2-2sqrt(x)-3))-sqrt(x-2+2sqrt(x)-3)) ,then set B' is-

Let f: A to B be a function such that f (x)= sqrt(x-2)+sqrt(4-x,) is invertible, then which of the following is not possible ?

The domain of the function f(x)=sqrt(|sqrtx|) is :

If x gt2 then what is the value of sqrt(x+2sqrt(x-1))+sqrt(x-2sqrtx-1) ?

lim_(x rarr oo) [sqrtx/sqrt(x+sqrt(x+sqrtx))]

int (2)/(sqrtx-sqrt(x+3)) dx =….

if f(x)=sqrt(x+2sqrt(2x-4))+sqrt(x-2sqrt(2x-4)) then f'(3)+f'(6)= (A) 0 (B) 1 (C) 2 (D) 1/2