SOLUTION: solve by taking the square roots: 49y^2-36=0
Algebra
->
Square-cubic-other-roots
-> SOLUTION: solve by taking the square roots: 49y^2-36=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 329283
:
solve by taking the square roots:
49y^2-36=0
Answer by
mananth(16946)
(
Show Source
):
You can
put this solution on YOUR website!
49y^2 = 36
(7y)^2=6^2
Take square root
7y=6
y= 6/7