Question

Which of the following is a rational number? Select all that apply.

A. √1
B. √3
C. √4
D. √5
E. √8
F. √9

Answer 1

Answer: A, C, and F. √1 √4 √9

Answer 2

Answer: The numbers that are rational numbers are A, C, and F.

Step-by-step explanation: This is because all non-perfect square roots are always irrational. Also, perfect square roots are always RATIONAL. Therefore, the rational numbers of the choices given are
`√(1) , √(4), √(9)`