4x^2 - 8x - 5/4x^2 - 25 - QAmmunity.org

asked Jan 13, 2023 110k views

4 votes

4x^2 - 8x - 5/4x^2 - 25

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7 votes

Answer:

For a polynomial of the form

ax2+bx+c, rewrite the middle term as a sum of two terms whose product is a⋅ c=4−5=−20 and whose sum is b=8.

Explanation:

Taibc answered Jan 19, 2023

by Taibc

5.4k points

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