how do I solve 2 to the square root of 49?

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22-08-2018
Mathematics

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how do I solve 2 to the square root of 49?

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highwireact highwireact · Answer 1 · 2018-08-22T22:50:26+02:00

highwireact highwireact

22-08-2018

Since √49 = 7, the problem becomes calculating [tex] 2^7 [/tex], which, if we'd like, we could rewrite as [tex] 2^4\cdot2^3 [/tex], or [tex] 16\cdot8 [/tex], which comes out to 128.

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