How do I graph (x−4)(x+2)

Mathematics

1 answer:

Anastasy [175]3 years ago

6 0

(x - 4)(x + 2)

x^2 + 2x - 4x - 8

x^2 - 2x - 8

Let y = x^2 - 2x - 8

It is a parabola.

Take it from here.

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