4 Written Questions
3 Multiple Choice Questions
 square root of 2+ the sqare root of two= 2 times square root of two
 multyply by conjagate of each denonmenator to rid of denominators of fractions
 multiply conjagate of denomenator
3 True/False Questions

multiply → square root of 2+ the sqare root of two= 2 times square root of two

how to get rid fraction in a radical sign → 1)isolate radical so nothing added to it
2) square both sides
3)isolate second radical if more than one radical 
power of one/half or any fratction → is the sqare root or sqare root to the power of the given denomenator