Question

is √9 a rational number? give reason for ur answer​

Answer 1

Answer:

yes

A rational number is any number that is a ratio of two integers - that is, that can be written as p/q, where p and q are integers. Since 9 = 9/1 it meets the definition. It can be expressed in the form 9/1, i.e. p/q where p and q are integers and q is not equal to 0.  

OR

Rational number.

A rational number is a number that can be expressed as the quotient of two integers, with the denominator not equal to zero. Square Root The square root of a term is a value that must be multiplied by itself to equal the specified term. The square root of 9 is 3, since 3 * 3 = 9.

Answer 2

√9 is a rational number

because=√9=3

3/1=3 so it is a RATIONAL number