Question

the lengh of a flat screen tv is x2 + 1 feet. the width is x + 3 feet. what alegebraic expression can be used to represent the area of the tv? show all your work and explain how you arrived at your answer

Answer 1

The flat screen is a rectangle hence area is given by: \(\bf Area=Length \ \times \ width\). You are already given the length and width, multiply them together.

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