The graph of a quadratic polynomial passes through and and also passes through the point
MATHEMATICS · Single correct · AoPS · Mathematics · Quadratic Equations - Part 1 · Quadratic Equations - Part 1
Problem
The graph of a quadratic polynomial passes through (−1,0) and (4,0) and also passes through the point (0,−8). Which of the following is that polynomial?
(a) 2x2−10x+8
(b) 2x2−6x−8
(c) x2−3x−4
(d) −2x2+6x+8