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2 votes
I need serious help with this problem please help

I need serious help with this problem please help-example-1

1 Answer

5 votes

Answer:

-3x^2-5x-15 .... D the last choice

Explanation:

-4x^2-5(x+3)+x^2 multiply parenthesis

-4x^2-5x-15+x^2 simplify

-3x^2-5x-15

User Jang
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