Q: Is 8.4 irrational orrational

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√84 is irrational.

The square roots of 84 are irrational.

No because 84/12 = 7

No. The square root of 84 is an irrational number

No because it is 2 times the square root of 21 which is an irrational numberThe square root of 84 is not a rational number

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√84 is irrational.

The square roots of 84 are irrational.

irrational

No because 84/12 = 7

No. The square root of 84 is an irrational number

The square root of 84 is irrational and is approx 9.1652.

If you mean 84 squared then it is 84*84 = 7056 If you mean the square root of 84 then it is 2 times the square root of 21 which is an irrational number

There are no such numbers. The only two numbers that sum to 12 and whose product is -84 are irrational, and so cannot be considered as factors of 84.

It is: 2 times the square root of 21 and it's an irrational number

No because it is 2 times the square root of 21 which is an irrational numberThe square root of 84 is not a rational number

Any number that you can completely write down using digits is a rational number. Through hard work and perseverance, you succeeded in completely writing down "84", so it's a rational number. It's the ratio of 84 to 1 .

Irrational. Irrational. Irrational. Irrational.