zayveionbrown zayveionbrown

17-09-2020
Mathematics

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A rectangle has a height of x+4 and a width of x2+3x+2
Express the area of the entire rectangle
Your answer should be a polynomial in standard form.

A rectangle has a height of x4 and a width of x23x2 Express the area of the entire rectangle Your answer should be a polynomial in standard form class=

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Jhon566 Jhon566

17-09-2020

Answer:

area=x^2+3x+2 * x+4

=x^3+3x^2+2x+4x^2+12x+8

=x^3+7x^2+14x+8

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