91.9k views
5 votes
Simplify the following question given above

Simplify the following question given above-example-1

1 Answer

4 votes

Answer:

a) 5⁵ = 3125

Explanation:

Explanation:-

Given


(3^(-5) X 10^(-5) X 125 )/(5^(-7) X 6 ^(-5) )

on simplification , we get

=
(3^(-5) X (5 X 2)^(-5) X(5)^(3) )/(5^(-7) X (3 X 2) ^(-5) )

By using algebraic formula

(ab)ⁿ = aⁿ b ⁿ

=
\frac{3^(-5) X (5)^(-5) X (2)^(-5) X(5)^(3) }{5^(-7) X{(3^(-5) } )(2) ^(-5) }

after cancellation , we get

=
( (5)^(-5) X(5)^(3) )/(5^(-7) )

=
(5)^(-5) X(5)^(3) X (5)^(7)

= 5⁻⁵⁺³⁺⁷

= 5⁵

= 3125

final answer:-


(3^(-5) X 10^(-5) X 125 )/(5^(-7) X 6 ^(-5) ) = 3125

User Misctp Asdas
by
7.9k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories