kevaiyah76 kevaiyah76
  • 07-11-2019
  • Mathematics
contestada

3^2 х 3^(-5)=
A. =3^-2
B. =9^-3
C. З^-3
I need help ​

Respuesta :

onegamer onegamer
  • 07-11-2019

Answer:

C) 3^-3

Step-by-step explanation:

3^2 x 3^-5

3^2-5

3^-3

 1

-----

3^3

1/27

3^-3

 1

-----

3^3

1/27

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