Math, asked by udithagangili, 4 months ago

(5^-7/5^-10)*5^-5 evaluate exponents and powers
please answer

Answers

Answered by Akanshil

0

Answer:

5^-8

Step-by-step explanation:

(5^-7/5^-10)*5^-5

= 5^-7-(-10)*5^-5

=5^-3*5^-5

=5^-3+(-5)

=5^-8

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