Practice problem
Factor:
(x+1)(x+2)(x + 1)(x + 2)(x+1)(x+2)
(x+1)2(x+2)2(x + 1)^2(x + 2)^2(x+1)2(x+2)2
(x2+1)(x2+2)(x^2 + 1)(x^2 + 2)(x2+1)(x2+2)
(x2−1)(x2+3)(x^2 - 1)(x^2 + 3)(x2−1)(x2+3)
Type a concept, like “slope” or “photosynthesis”.
