SOLUTION: Square root of 90 - square root of 10

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Square root of 90 - square root of 10      Log On


   

Question 350764: Square root of 90 - square root of 10
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Square root of 90 - square root of 10
----
= 3sqrt(10) - sqrt(10)
---
= 2sqrt(10)
=================
Cheers,
Stan H.