Select the equivalent expression. (x4/7-8)^-7 Choose 1 answer:

asked Nov 19, 2022 95.3k views

23 votes

Select the equivalent expression.
(x4/7-8)^-7
Choose 1 answer:

by Guid

4.5k points

Please log in or register to add a comment.

1 vote

Answer:

Explanation:

Ezequiel Moreno answered Nov 22, 2022

4.2k points

1 vote

Answer:

Explanation:

$(a^(m))^(n) = a^(m*n)\\\\(1)/(a^(m))=a^(-m)$

$((x^(4))/(7^(-8)))^(-7) = (x^(4*(-7)))/(7^(-8 * (-7)))\\\\=(x^(-28))/(7^(56))\\\\= x^(-28)*7^(-56)$

Moiz Irshad answered Nov 24, 2022

4.3k points

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

4.6m questions

6.0m answers