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dsp73
2 years ago
6

Help Meh Once Again :) (5 + 7)^2 =

Mathematics
2 answers:
Nastasia [14]2 years ago
7 0

Answer:

144

Step-by-step explanation:

Think of PEMDAS(Please(Parenthesis),Excuse(Exponents),My Dear(Multiplication and Division), Aunt Sally(addition and subtraction).

Since this has Parenthesis you would have find out what was in the Parenthesis  first(Please).

5+7=12

Now you look for exponents. The exponent is 2 and that means multiply the 12 by itself (12(12).

Giving you 144.

Lubov Fominskaja [6]2 years ago
3 0

Answer:

144

Step-by-step explanation:

PEMDAS

(12)^2

144

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