asked 6.3k views
5 votes
How do you simplify this expression 9 * (7-4)^2+9.

asked
User Rea G
by
8.0k points

2 Answers

3 votes

(7-4) = 3^2 = 9

9 * 9 = 81 + 9 = 90


90 is your answer

answered
User SUHAS REKHU
by
7.5k points
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!
answered
User Mvw
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8.6k points

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