rrrrrrraaa
rrrrrrraaa rrrrrrraaa
  • 21-02-2022
  • Mathematics
contestada

The question is in the picture please give me all the answers

The question is in the picture please give me all the answers class=

Respuesta :

kaseyafa
kaseyafa kaseyafa
  • 22-02-2022
Answer:
a) 1/4
b) 1/8
c) 1/81
Step-by-step explanation:
I used the negative exponent rule:
b^-n = 1/b^n
Answer Link

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