SOLUTION: Solve. 36y^2-25=0
Algebra
->
Square-cubic-other-roots
-> SOLUTION: Solve. 36y^2-25=0
Log On
Algebra: Square root, cubic root, N-th root
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Square-cubic-other-roots
Question 312973
:
Solve. 36y^2-25=0
Answer by
nyc_function(2741)
(
Show Source
):
You can
put this solution on YOUR website!
36y^2-25=0
(6y - 5)(6y + 5) = 0
Set each factor to zero and solve for y.
6y - 5 = 0
6y = 5
y = 5/6
========================================
6y + 5 = 0
6y = -5
y = -5/6
Done!