(-7) x (-7)to the 11th power

QAmmunity.org

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Tags
Categories
Ask a Question

Mrok asked Jan 11, 2022

48,321 views

17 votes

(-7) x (-7)to the 11th power

Mathematics
middle-school

Mrok asked Jan 11, 2022

by Mrok

2.6k 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

13 votes

Answer:

(-7) * (-7)¹¹ = (-7)¹² = 7¹²

Hartmut Holzgraefe answered Jan 13, 2022

by Hartmut Holzgraefe

2.8k 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.

23 votes

Answer:

(-7)×(-7)=+49

You change the signs and multiple

Peter Jurkovic answered Jan 17, 2022

by Peter Jurkovic

3.1k 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