The square below has an area of 1+2x+x2 square meters. What expression represents the length of one side of the square?

asked Mar 10, 2021 198k views

1 vote

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1 vote

Answer:

x+1

Explanation:

A square = side* side

x²+2x+1 = (x+1)(x+1)

side = (x+1)

Andrew Carr answered Mar 17, 2021

5.6k points

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