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The area of a square rug can be represented by the expression of 100x²+60x+9.

Write an expression to represent the length of each side of the rug

User Nick Price
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2 Answers

3 votes

Answer:

10x+3 is the expression

User Evan Zamir
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100x^2+60x+9=(10x+3)^2

so length of each side is 10x+3.