Is square root of 16/4 an irrational number

1 answer

A rational number is a number that you can represent in P / Q form.

This means that a rational number to be represented in a fraction.

16 / 4 = 4

± √16 / 4 = ± √4 = ± 2

The square root of 16 / 4 ( ± 2 ) can be represented as a fraction ± 2 / 1

Square root of 16 / 4 is an rational number.