SOLUTION: Please show how to solve and check: sqrt(120)+sqrt(25)

Algebra ->  Radicals -> SOLUTION: Please show how to solve and check: sqrt(120)+sqrt(25)      Log On


   

Question 492182: Please show how to solve and check:
sqrt(120)+sqrt(25)
Answer by chessace(471) About Me  (Show Source):
You can put this solution on YOUR website!
Simplify not solve.
Could check it with a calculator.
sqrt(120)=sqrt(3*4*2*5)=2sqrt(30)
sqrt(25)=5
So 5+2*sqrt(30).