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How do you simplify this expression 9 * (7-4)^2+9.

User Rea G
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(7-4) = 3^2 = 9

9 * 9 = 81 + 9 = 90


90 is your answer

User SUHAS REKHU
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2 votes
First, you do 7-4, which 3. Square it up and it becomes 9. Then 9x9 is 81. 81+9 is 90. There is your answer!
User Mvw
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