Simplify `(1-xsqrtx)/(1+xsqrtx)` ,`(x gt 0)`

int(sqrtx)/(1+xsqrtx)dx-

Simplify : 1/ ( 1 + sqrt (x) )

simplify (1)/((x)/(x+1))

Simplify 10.1xx0.1xx0.1

Simplify: (0.04)^(-1.5)

Simplify tan^(-1)(sqrt((1-sin x)/(1+sin x))), 0lt x ltpi

If the expansion of (3/7sqrtx-5/2(1)/(xsqrtx))^(13n) xgt0 contains a term independent of x, then n should be a multiple of ______

The function xsqrt(1-x^(2)),(x gt0) has

int((sqrtx+1)(x^(2)-sqrtx))/(xsqrtx+x+sqrtx)dx