203k views
3 votes
Which expression is equivalent to (82)^−4?

User BossaNova
by
7.7k points

1 Answer

4 votes
Any number raise to a negative exponent could be written as a fraction:

a⁻ⁿ = 1/aⁿ

82⁻⁴ = 1/82⁴
User Mralex
by
7.8k 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