CPM Homework Help : A2C Problem 9-59

The x-intercepts of a quadratic polynomial are given below. Find a possible quadratic equation in standard form.

$x = \frac { 3 } { 4 } , x = - 2$
Answer (a):
$y = (4x − 3)(x + 2)\\y = 4x2 + 5x − 6$