solve for x (2x-5)²=81
Home
/
solve for x (2x-5)²=81
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
[ (2x)² -5x ] ² =81
4x-25x =81
-21x =81
x=81/21
x= 3. 85