Algebra
posted by Laney
What is 2 3/2 equal to?
A.2sqrt8
B.3sqrt8
C.3sqrt16
D.2sqrt16
Is it c? I'm not 100% sure on how to solve this.

Steve
2^(3/2) = 2*2^(1/2) = 2√2
or, since 8=2^3,
2^(3/2) = √(2^3) = √8 = 2√2
I suspect a typo
C is 3√16 = 3*4 = 12
None of the choices is correct
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