answersLogoWhite

0


Best Answer

The square roots of 16 are +4 and -4.

Both of them are rational numbers.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

12y ago

No because it is 4

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Is square root of 16 an irrational number?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Is -4.07 a irrational number?

Is the square root of 16 and irrational number


Is the square root of 16 a rational or an irrational number?

The square root of 16 is 4 which is a rational number


Is the square root of 16 a rational number or irrational number?

The square root of 16 is 4 which is a rational number


Is the square root of 16 an irrational number?

No


Is the square root 16 rational or irrational?

The square root of 16 is 4, which is a rational number.


Is the square root of 16 over 5 rational or irrational?

The square root of (any number that isn't a perfect square) is irrational.


Why square roots are irrational?

Not always as for instance the square root of 16 is 4 which is a rational number but the square root of 2 is an irrational number.


Is negative square root of 16 an irrational number?

No. It's +4 and -4.


Is the square root of any number an irrational number?

no square root of 9 is 3 which is rational -- to be more specific: an irrational number is a number that cannot be expressed as a fraction. Pi, for example, is one of these numbers. If a number is not a perfect square (4, 16, 9, 144, 225, etc.), then it's square root is likely to be an irrational number. For example, the square root of 2 (1.41421356...) is an irrational number because it cannot accurately be expressed as a fraction.


Is the square root of 12 a rational number or irrational number?

If the square root of a natural number is not an integer, then it is irrational. Another way to look at it: if a natural number N falls between two perfect squares, then the square root of N is irrational.So in this case, 12 is between 9 (3 squared) and 16 (4 squared). So the square root of 12 is between 3 and 4, and also the square root of 12 is irrational.


Is the square root of -16 irrational?

No, the square root is 4 so that means it is rational because it can be turned into a fraction!


Is sqare root of 9 over 16 rational or irrational?

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