SOLUTION: 3⁄(5 √(24 ))+2⁄(5 √150)-√96 Add or subtract as indicated.
Algebra
->
Radicals
-> SOLUTION: 3⁄(5 √(24 ))+2⁄(5 √150)-√96 Add or subtract as indicated.
Log On
Algebra: Radicals -- complicated equations involving roots
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Radicals
Question 155425
This question is from textbook
Introductory Algebra
:
3⁄(5 √(24 ))+2⁄(5 √150)-√96
Add or subtract as indicated.
This question is from textbook
Introductory Algebra
Answer by
stanbon(75887)
(
Show Source
):
You can
put this solution on YOUR website!
3⁄(5 √(24 ))+2⁄(5 √150)-√96
= 3/(5*2sqrt(6)) + 2/(5*5sqrt(6)) - 4sqrt(6)
= 3/(10sqrt(6)) + 2/(10sqrt(6)) - 4sqrt(6)
lcm = 10sqrt(6)
= [3 + 2 - 40*6] / 10sqrt(6)
= -235/10sqrt(6)
= -47/2sqrt(6)
========================
Cheers,
Stan H.