briannakh11 briannakh11
  • 12-09-2021
  • SAT
contestada

If x and b are positive rational numbers such that
x^2b = 6, then what is the value of x^8b?

Respuesta :

aniilsah555
aniilsah555 aniilsah555
  • 13-09-2021

Explanation:

  • x²b=6
  • x²=6/b

x⁸=(x²)⁴

  • (x²)⁴b
  • (6/b)⁴b
  • (6⁴/b⁴)×b
  • 6⁴/b³
  • (6/b)³

Answer Link

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