4x2+49x+90 = (4x+9)(x+10) when factored
ANSWER: -4X2 -8X-4x (x+2)= (-4x * x) + (-4x*2)= -4X2 -8X
4x2+12x = 4x(x+3) when factored
4x2-4x-120 = (2x+10)(2x-12) when factored
4x2 - 23xy + 15y2 = (4x - 3y)(x - 5y)
4x2+49x+90 = (4x+9)(x+10) when factored
4x2-4x+1 = (2x-1)(2x-1)
ANSWER: -4X2 -8X-4x (x+2)= (-4x * x) + (-4x*2)= -4X2 -8X
2(2x^2 + 2x - 5)
4x2 - 4x + 2xy - 2y = 4x(x - 1) + 2y(x - 1) (4x + 2y)(x - 1).
4x2+12x = 4x(x+3) when factored
4x2-4x-120 = (2x+10)(2x-12) when factored
4x2-4x-120 = (2x+10)(2x-12) when factored
(4x2 - 13x - 12)/(4x+ 3) = (4x + 3)(x - 4)/(4x + 3) = (4x + 3)(x - 4)/(4x + 3) = x - 4 :)
It can be factored as: 4x(x+228)
4x2 - 23xy + 15y2 = (4x - 3y)(x - 5y)
3x-3x+4x^2+8x=4x^2+8x