answersLogoWhite

0


Best Answer

rational because it is 3! 10 would be irrational

User Avatar

Wiki User

โˆ™ 2012-11-30 02:27:34
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar

Add your answer:

Earn +20 pts
Q: Is the square root of 9 irrational or rational?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Is the square root 9 rational or irrational?

They are rational.


Is the square root of 9 a rational or irrational number?

The square root of 9 is 3 which is rational.


Is 9 square root an irrational number?

The square root of 9 is rational.


Is the square root of 9 rational or irrational?

It is rational.The square root of 9 is 3 and it is a rational number


Is the square route of 9 rational or irrational?

The square root of 9 is 3 which is a rational number


Is squareroot of 9 rational or irrational?

The square root of 9 is 3 which is a rational number


Is the square root of 9 divideded by 25 rational or irrational?

0.36


Is the root of 81 an irrational number?

No. The square root of 81 is 9, which is a rational number.


Is sqare root of 9 over 16 rational or irrational?

The square root of 9/16 is 3/4 which is a rational number


Is the square root of -9 a rational irrational or not a real number?

It is not a real number.


Is the negative square root of 9 rational irrational a whole number or an integer?

It is all of them except for irrational.


Is the square root of -9 a natural whole integer rational or irrational number?

It is none of those because the square root of -9 is an imaginary number but the square root of 9 is 3 which is a rational integer or whole number


Why is square root of 9 a rational number and square root of 3 is an irrational number?

Because 9 is a perfect square - which means that its square root is an integer. 3 is not a perfect square.


Is the square root of 14 rational or irrational?

The square root of 14 is irrational. Three squared is 9, and four squared is 16; so square root of 14 is in-between 3 and 4.


If a square root of a number is a rational or an irrational?

It could be either. For example, √9 is a rational number, whereas √2 is not.


Is the square root of -81 rational or irrational?

Since it is the square root of a negative number, it is actually imaginary, neither rational nor irrational. It is equal to 9i, or 9 times whatever the square root of negative one is.square root of -81 = square root of 81 times i = 9i


Is the square root of 7 over 9 an irrational or rational?

It is an irrational number because it can't be expressed as a proper fraction


Which of these numbers is classified as a rational number square root 17 square root 23 square root 9 square root 2?

square root of 9 = 3 but 2, 17 and 23 are irrational numbers


Is sqrt 81 a irrational number?

No because the square root of 81 is 9 which is a rational number


Is the square root of 18 halves a rational or irrational number?

Sqrt(18/2) =Sqrt(9) =3 which is rational.


Is radical 9 irrational?

The square root of 9 is irrational


Is -square 9 an irrational number?

No, it is rational.


Is the square root of 9 rational or irational?

The square root of 9 is 3 which is a rational number


Is the square root of nine irrational when multipled by 0.4?

No because the square root of 9 is 3 and 3 times 0.4 is 1.2 which is a rational number


Is the square root of 4 over 9 irrational?

The square of the fraction 4/9 is a rational number, either + 2/3 or -2/3