Question

Me ayudan a factorar porfa
X^2-9
X^2-25y^2
X^2-2x+1
X^2+16x+64
X^2-8x
-4x^2-16x
X^2+8x+7
X^2-x-6

Answer 1

(x+3)(x-3)=0
(x-5y)(x+5y)=0
(x-1)^2 =0
(x+8)^2=0
x(x-8)=0
-4x(x+4)=0
(x+7)(x+1)=0
(x-3)(x+2) = 0