Simplify this expression (sqrt 2+sqrt3) (sqrt5-sqrt7)

Victor Orlyk asked Dec 3, 2022

511,519 views

24 votes

Victor Orlyk asked Dec 3, 2022

3.1k 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.

24 votes

Answer:

√10 + √15 - √14 - √21

Explanation:

(√2+√3)(√5-√7) = -1.288972075,

√10+√15-√14-√21 = -1.288972075

Wojtow answered Dec 10, 2022

3.0k 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