isabellagiraldo isabellagiraldo

22-09-2017
Mathematics

contestada

What is the value of the expression 2 (exp) 2 + 4 (exp) 2 ÷ 2 (exp) 2?

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kphung76127 kphung76127

23-09-2017

2^2+4^2/2^2

According to the order of operations, evaluate all exponents first.
2^2=4
4^2=16

4+16/4

Then divide next
4+4

Then add
8

Final answer: 8

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