if `f(x) = x( sqrtx + sqrt(x+1)),` then

If f(x) = x^(sqrtx) , then f(sqrt2) =

1/(sqrt(x+1) - sqrtx)

1/(sqrt(x+1) - sqrtx)

f(x)=sqrtx-(1)/(sqrtx)

If y = sin^(-1) (x sqrt(1-x) - sqrtx sqrt(1-x^(2))) then dy/dx =

In what interval are the following functions identical? (a) f(x)=x and phi (x)=10^(log x) . (b) f(x)=sqrtx sqrt(x-1) and phi (x)=sqrt(x(x-1)) .

Find the derivation of sin^-1 (x^2 sqrt(1-x) - sqrtx sqrt(1-x^4)) with respect to x.

(1)/(sqrt(x+1)+sqrtx)

The domain of defination of the function f(x) =sqrt((sqrt(x+1))/(sqrtx)) is-

(1) If f(x) = sqrt(x) , prove that : (f(x + h) - f(x))/(h) = (1)/(sqrt(x + h) + sqrtx) . (2) If f(x) = x^(2) , find : (f(1.1) - f(1))/(1.1 - 1) .