int(1)/(sin n+sqrt(3)cos n)du

int(1)/(sqrt(u))du

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

Solve int((sin theta+sqrt(cos^(2)theta+2sin^(2)theta))^(n))/(sqrt(1+sin^(2)theta))cos theta d theta , where n ne -1 .

int(1)/(sqrt(sin^(3)x sin(x+alpha)))dx,alpha!=n pi,n in Z

int sqrt(1+cos(x^@/n)) dx

For n in Z , the general solution of the equation (sqrt(3)-1) sin theta + (sqrt(3) + 1)cos theta = 2 is :

Evaluate int(x^(2)+n(n-1))/((x sin x + n cos x)^(2))dx .

Evaluate int(x^(2)+n(n-1))/((x sin x + n cos x)^(2))dx .

Evaluate int(x^(2)+n(n-1))/((x sin x + n cos x)^(2))dx .