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The length of a rectangular field is x + 4, and its width is x + 2. what is the area of the field? Answer in polynomials expressions.

Correct answer:

A = x^2+6x+8

Step-by-step explanation:

a = x+4 b = x+2  A = a b A = (x+4) (x+2) = x2 + 2x+4x+8  A=x2+6x+8

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