evaluate `int sin^(-1)sqrt((n)/(d+n))dn`

Evaluate :int sin^(-1)sqrt((x)/(x+a))

Evaluate: int sin^(-1)sqrt(x)dx

Evaluate: int sin^(-1)sqrt(x)dx

int sqrt((1-n)/(1+n))dn

Evaluate: int(1)/(x sqrt(1+x^(n)))dx

int(n)/(sqrt(n-3))dn

int(x^(n-1))/(sqrt(1+4x^(n)))dx

int(n^(4))/((n-1)(n^(2)+1))dn

sum_(r=1)^(n)sin^(-1)((sqrt(r)-sqrt(r-1))/(sqrt(r(r+1)))) is equal to tan^(-1)(sqrt(n))-(pi)/(4)tan^(-1)(sqrt(n+1))-(pi)/(4)tan^(-1)(sqrt(n))(d)tan^(-1)(sqrt(n)+1)

int x^(n-1)sin x^(n)dx