Determine whether the equalities are true or false.

1.√2 /2=√(10 /20)
2.√11 /24=24/√11
3.2/∛3=(2/√9)/3
4.1/√2 =√2 /2

well, geez. just do it

√2/2 = √(2/4) = √(10/20)
do the others in like wise.

by the way, equalities are always true.
You are testing the truth of the statements.