corytcurtis02pa0b3h corytcurtis02pa0b3h
  • 07-05-2020
  • Mathematics
contestada

Solve for x. x2 = 64 A. -4, 4 B. -8, 8 C. -32, 32 D. -64, 64

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neuscamby
neuscamby neuscamby
  • 07-05-2020

The answer is B: -8 or 8 because both positive and negative 8 can be squared to make 64.

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