`int(2x+1)/sqrt(x+4)dx=?`

Evaluate: int(2x)/sqrt (1-x^4)dx

int(x)/(sqrt(1-2x))dx

int(x)/(sqrt(1-2x))dx

int(x^2+1)/sqrt(x^2+4)dx

Evaluate : (i) int((x-1))/(sqrt(x+4))dx (ii) intxsqrt(x+2)dx (iii) f(4x-2)sqrt(x^(2)+x++1)dx (iv) int((4x+3))/(sqrt(2x^(2)+3x+1))dx

Evaluate: (i) int(x-1)/(sqrt(x+4))dx (ii) int(x+2)sqrt(3x+5)dx

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

Evaluate: int(2x+1)/(sqrt(x^2+4x+3))\ dx

int(2x+1)/(sqrt(x^(2)+2x+4))dx=2sqrt(x^(2)+2x+4)-log[(x+1)+sqrt(x^(2)+2x+4)]

int(2x-7)/(sqrt(4x-1))*dx