" 4."int(1)/(sqrt(4x+3))dx

int(1)/(sqrt(3-4x))dx

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

int(1)/(sqrt(3+4x))dx=

4. int(1)/(sqrt(x)+1)dx

4. int(1)/(sqrt(x+1))dx

int(dx)/(sqrt(4x^(2)+3))

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

int (2x+3)/(sqrt(4x+3))dx=