Multiplicative inverse of 7^-2

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Marat Turaev asked Feb 19, 2023

157,194 views

38 votes

Multiplicative inverse of 7^-2

Mathematics
high-school

Marat Turaev asked Feb 19, 2023

by Marat Turaev

2.2k points

0 Comments

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

2 Answers

14 votes

Answer:

7²

Explanation:

the product of a number and its multiplicative inverse is equal to 1 , that is

a ×
(1)/(a) = 1

given

7^(-2) , then multiplicative inverse is
(1)/(7^(-2) ) = 7² and

7^(-2) × 7² =
7^(0) = 1

Ali Gonabadi answered Feb 20, 2023

by Ali Gonabadi

2.9k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

26 votes

Answer:

7^2

Explanation:

multiplicative inverse of
$\:\:7^(-2) =7^2$

Wally Ali answered Feb 25, 2023

by Wally Ali

2.6k points

0 Comments

Your comment on this answer:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Ask a Question

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

1.6m questions

2.0m answers

0 Comments

Your comment on this question:

Your answer

2 Answers

0 Comments

Your comment on this answer:

0 Comments

Your comment on this answer:

Other Questions