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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.
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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 x+4 and a width of x2+3x+2 Express the area of the entire-example-1
User Jhakiz
by
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1 Answer

4 votes

Answer:

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

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

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

User Taesha
by
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