int(4x+6)/(2x^(2)+5x+3)dx

If int(x+2)/(2x^(2)+6x+5)dx =P int(4x+6)/(2x^(2)+6x+5)dx+(1)/(2) int (dx)/(2x^(2)+6x+5') Then the value of P is

int ( x +2)/( 2x ^(2) + 6x + 5) dx = p int ( 4x +6)/( 2x ^(2) + 6x +5) dx + (1)/(2) int (1)/( 2x ^(2) + 6x + 5) dx then p

int(4x-6)/(x^(2)-3x+5)^((3)/(2))dx=

I=int(4x-6)/((x^(2)-3x+5)^(2))dx

int((4x+6)/(x^(2)+3x+100))dx

int(5x+6)/(2x+3)dx

int(4x+6)/(x^2+3x-7)dx=?

Find the following integrals:(i) int(x+2)/(2x^2+6x+5)dx (ii) int(x+3)/(sqrt(5-4x+x^2))dx