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I am stuck on this question ‚ÄčSimplify (9+2)2

Algebra
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I am stuck on this question Simplify (9+2)2                

 
Oct 21st, 2014

Keep in mind the order of operations, PEMDAS. Parentheses, exponent, multiply, divide, addition, subtraction. So, we see that in this problem we have to take care of the parenthesis first.


(9+2)2 then equals (11) x 2

Easily enough, 11 x 2 = 22

Oct 21st, 2014

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