estellah2 estellah2
  • 09-12-2020
  • Mathematics
contestada

use the product property of exponents to justify that (9^1/2)^2=9

Respuesta :

ChefTopeau
ChefTopeau ChefTopeau
  • 09-12-2020

The rule states that

[tex](a^b)^c = a^{bc}[/tex]

So, in your case, you have

[tex](9^{\frac{1}{2}})^2=9^{\frac{1}{2}\cdot 2}=9^1=9[/tex]

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