Factor the quadratic expression completely. -7x^2-24x-9

asked Feb 13, 2022 97.2k views

1 vote

Factor the quadratic expression completely.
-7x^2-24x-9

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3 votes

Answer:

(7x+3)(-x-3)

Explanation:

-7x²-24x-9 would be the same thing as (7x+3)(-x-3) because 7x*-x=-7x², +3*-3=-9, and 7x*-3 - 3x = -24x

Matt Hamsmith answered Feb 18, 2022

5.1k points

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