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L9e3kkinSentDora
L9e3kkinSentDora L9e3kkinSentDora
  • 13-09-2016
  • Mathematics
Answered

which expression is equivalent to 1/49 a.7^-1 7^-1 b.7^8 7^-6 c. 7^-57^3 d. 7^7 7^-9 e.7^-2 7^4

Verified Answer :

Neuron
Neuron Neuron
  • 14-09-2016

If you would like to find the equivalent expression to 1/49, you can do this using the following steps:

1/49 = 1/(7^2) = 7^(-2) = 7^(-5) 7^3 = 7^(-5+3) = 7^(-2) = 7^7 7^(-9) = 7^(7-9) = 7^(-2)

The correct result would be: c. 7^-57^3 and d. 7^77^-9.

Answer Link
21hendlill
21hendlill 21hendlill
  • 31-03-2021

Answer:

C) 7^-57^3 and D) 7^77^-9

Step-by-step explanation:

Answer Link

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