Question

What is “√a”, if “a” is not a perfect square number, "a > 0"?

 

 Irrational Number

 Rational Number

 Natural Number

 None of the above​

Answer 1

irrational number

hope this may helps you :-)

Answer 2

Answer:

√a if a is not a perfect square number, a > 0 then √a is Irrational Number .