answersLogoWhite

0

Is 3 irrational

Updated: 12/23/2022
User Avatar

Wiki User

12y ago

Best Answer

No.

3 = 3/1 which is of the form a/b (with a & b integers) which is a rational number

User Avatar

Wiki User

12y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

7y ago

-3 is a rational number

This answer is:
User Avatar

User Avatar

Wiki User

7y ago

No, it is rational.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Is 3 irrational
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Will any irrational number divided by an irrational number be irrational?

No.3*sqrt(2) and sqrt(2) are irrational. But their quotient is 3, which is rational.


Is the sum of two POSITIVE irrational numbers ALWAYS irrational?

No. Two irrational numbers can be added to be rational. For example, 1/3 + 2/3 = 3/3. 1/3 and 2/3 are both irrational, but 3/3 = 1, which is rational.


2-root5 is irrational or rational?

-3


Is the square root is 3 rational or irrational?

It is irrational.


Is 3 pi irrational?

Pi, is an irrational number (it cannot be written as a fraction) For this reason, 3 times pi is also irrational.


What is 3 over 8 as an irrational number?

3/8 is rational, it can't be irrational.


Is a square root of 3 rational or irrational?

The square root of 3 is an irrational number


Is the square root of 3 plus 5 an irrational number?

Yes, the sqrt of (3+5) is irrational, because: sqrt(3+5) = sqrt of 8, which is irrational


Is Sqrt3plus sqrt5 Irrational?

Yes, √3 + √5 is irrational.


Is the square root of 3 an irrational number?

YES.... squre root of 3 is in irrational number..


Why is 3 square root of 2 is irrational?

sqrt(2) is irrational. 3 is rational. The product of an irrational and a non-zero rational is irrational. A more fundamental proof would follow the lines of the proof that sqrt(2) is irrational.


Are squares of irrational numbers always rational?

No. The cube root of 3, for example is irrational. But the square of cubert(3) is 3 to the power 2/3, which is irrational. Another example, pi2 is irrational (in fact so is pi to any non-zero power).