Jim has calculated the area of a rectangle to be x^3+x^2+x+1. If the width of the rectangle is x+1, then it's length is
a. x^2+1B) x^2+x+1C)x^3+x^2D)x^3+x^2+x

Respuesta :

AyoV
x² × x = x³
x² × 1 = x²
1 × x = x
1 × 1 = 1

x³ + x² + x +1

The answer is a

Answer:

A

Step-by-step explanation:

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