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

" (b) "int(dx)/(5+4x^(2))

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

Find int (dx)/sqrt(5-2x^(2) -4x).

Evaluate the integerals. int(dx)/(sqrt(5-2x^(2)+4x))

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)/(x^(2)+4x+5)dx

int(x dx)/(x^(2)+4x+5) is equal to

The value of int (x dx)/(x^(2)+4x+5) is equal to -

int(x+1)/(x^(2)+4x-5)dx

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