What is the solutions to the equation 5a^2-44=81?

asked Apr 7, 2020 87.0k views

5 votes

4.9k points

Please log in or register to add a comment.

3 votes

${(5a)}^(2) - 44 \: = 81 \\ {(5a)}^(2) = 81 + 44 \\ {(5a)}^(2) = 125 \\ 5a = 5 √(5) \\ a \: = √(5)$

Whytewolf answered Apr 10, 2020

5.2k points

4 votes

The answer is attached. good work

Jtth answered Apr 14, 2020

by Jtth

5.5k points

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

6.2m questions

8.1m answers