The sum of the square of a positive number and the square of 2 more than the number is 20. What is the number?

Roberto Flores asked Aug 2, 2023

373,835 views

16 votes

Roberto Flores asked Aug 2, 2023

2.9k points

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.

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.

27 votes

Answer:

Explanation:

2^2 is 4 and two more than 2, which is 4, is 16 when squared. 16+4=20

Eremzeit answered Aug 7, 2023

2.9k points

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.

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

1.6m questions

2.0m answers