" 2."f(x)=sqrt(2-|x|)+sqrt(1+|x|)

Find the domains fo the following real valued functions: (i) f(x) = sqrt(4x-x^(2)) (ii) f(x) =sqrt(2-x) + sqrt(1+x) (iii) f(x) = (sqrt(3+x) + sqrt(3-x))/x (iv) f(x) = sqrt(|x|-x) , (v) f(x) = sqrt(x-|x|) (vi) f(x) = sqrt(|x|-x)

The range of the function f(x) = sqrt(2-x)+sqrt( 1+x)

The range of the function f(x) = sqrt(2-x)+sqrt( 1+x)

Let f(x)=In(sqrt(2-x)+sqrt(1+x)), then

The domain of the function [ f(x)=sqrt(2-x)+sqrt(1+x)" is "]

If f(x)=sqrt(2-x) and g(x)=sqrt(1-2x) ,then the domain of f[g(x)] is:

If f(x) is continuous at x=sqrt(2) , where f(x)=(sqrt(3+2x)-(sqrt(2)+1))/(x^(2)-2) , for x!= sqrt(2) , then f(sqrt(2))=

If f(x)=(1)/(sqrt(x+2 sqrt(2 x-4)))+(1)/(sqrt(x-2 sqrt(2 x-4))) , for x gt 2 , then f(11)=

If f(x)=3sqrt(1−x^2)​+3sqrt(1−x^2)​, then f(x) is