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Write a simplified polynomial expression in standard form to represent the area of the rectangle below. X-4 5x + 2

5x^2+18-2
5x^2+13x+8
5x^2+13x+2
5x^2-18x-8​

1 Answer

3 votes

Answer:

5x^2-18x-8

Explanation:

just (x-4)(5x+2)

User Ryan Ginstrom
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