-3√8 is a rational number or not

asked Mar 8, 2021 144k views

2 votes

by UXE

5.5k points

Please log in or register to add a comment.

2 votes

Not a rational number.

5.6k points

3 votes

9514 1404 393

Answer:

not

Explanation:

The square root of 8 is not the root of a perfect square, so it is irrational. Multiplying it by a rational number gives an irrational product.

-3√8 is irrational

Peter De Ridder answered Mar 13, 2021

5.5k points

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

6.2m questions

8.2m answers