fairytailxo fairytailxo
  • 14-07-2018
  • SAT
contestada

How do you do 6^1/2+6^3/2? I'm so confused.

Respuesta :

SvetkaChem
SvetkaChem SvetkaChem
  • 14-07-2018

[tex] 6^{\frac{1}{2}} + 6^{\frac{3}{2}} = 6^{\frac{1}{2}} + 6^{\frac{1}{2}}*6^{\frac{1}{2}}*6^{\frac{1}{2}}= 6^{\frac{1}{2}}(1+6^{\frac{1}{2}}*6^{\frac{1}{2}})=6^{\frac{1}{2}}(1+6^{\frac{2}{2}}) = 7*6^{\frac{1}{2}} = 7\sqrt{6} [/tex]

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