SOLUTION: sqrt(27)-sqrt(12)
Algebra
->
Square-cubic-other-roots
-> SOLUTION: sqrt(27)-sqrt(12)
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 552208
:
sqrt(27)-sqrt(12)
Answer by
jim_thompson5910(35256)
(
Show Source
):
You can
put this solution on YOUR website!
sqrt(27)-sqrt(12)
3*sqrt(3)-sqrt(12)
3*sqrt(3)-2*sqrt(3)
(3-2)*sqrt(3)
sqrt(3)
So sqrt(27)-sqrt(12) = sqrt(3)
(