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21-05-2020
Mathematics

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

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SvetkaChem SvetkaChem

21-05-2020

Answer:

x+1

Step-by-step explanation:

A square = side* side

x²+2x+1 = (x+1)(x+1)

side = (x+1)

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