Answer:
E and F
Explanation:
An irrational number is one which cannot be expressed in the form p/q where p and q are both integers.
A number with a repeating decimal is a rational. So 0.5737373.. is not irrational
π is a non-terminating and non-repeating decimal. This cannot be written as a fraction of two whole numbers. So π is irrational
Square roots of prime numbers are irrational. Since 11 is prime, √11 is irrational