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The side length of a square is represented by the expression x + 5. How could you represent the area of the square?​
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The side length of a square is represented by the expression x + 5. How could you represent the area of the square?​

User Juanita
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(x+5) × (x+5)

x^2 + 5x + 5x + 25

collect like terms

x^2 + 10x + 25

User Eleonor
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