How can you use a graph to check a factorization?

Question

asked Oct 20, 2016 32.1k views

1 Answer

Avrohom Yisroel · Answer 1 · 2016-10-23T15:35:13+0000

find where the graph crosses the X axis
ex: graph crosses X axis at x=2 and x=6

factorization should be (x-2) and (x-6) for a quadratic