I am trying to help my daughter with this problem
2+square root of 5 over 3 - square root of 6. Please come to my rescue!
In a fraction, you do not keep a surd ( ) on the denominator so when it says to simplify the expression, your aim is to remove the surd from the denominator.
Multiply the numerator and the denominator by the conjugate of the denominator which is
Multiply all the expressions. Numerator with numerator and denominator with denominator.