Algebra Homework Help

consider the following set of real numbers :   curly bracket -square root of 5, -1.5, -1 over 3 , 0, square root of 2, square root of 4, pi, 4.3 with a line over the 3 curly bracket

which of the following contains all of the irrational numbers in the set ?

a. -square root of 5, -1.5, 4.3 with a line over the 3

b. -square root of 5, -1.5, -1 over 3

c. -square root of 5, square root of 2, pi

d. -square root of 5, square root of 2, square root of 4, pi, 4.3 with a line over the 3