Simplify \sqrt{128}+\sqrt{32}

bmgf3m 2021-12-30 Answered
Simplify 128+32
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Expert Answer

Ana Robertson
Answered 2021-12-31 Author has 26 answers
128+32
(4×4)×(2×2)×2+(4×4)×2
4×22+42
82+42
=122
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Melinda McCombs
Answered 2022-01-01 Author has 38 answers
karton
Answered 2022-01-04 Author has 368 answers

128=16×8=4×4×2=82
32=16×2=42
This means that 128+32=82+42=122

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