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The square root of 3 is an irrational number

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Q: Is a square root of 3 rational or irrational?

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

Sometimes it is and sometimes it isn't. The square root of 2 and the square root of 3 are both irrational, as is their product, the square root of 6. The square root of 2 and the square root of 8 are both irrational, but their product, the square root of 16, is rational (in fact, it equals 4).

No. Sqrt(4) = 2, sqrt(0.04) = 0.2 are examples where the square roots are rational. Sqrt(3) is irrational Sqrt(-3) is neither rational nor irrational but imaginary.

No, the square root of 3 is not rational.No. The square root of 3 is irrational.More generally: if p is a prime number then the square root of p is irrational and the proof of this fact mimics the famous proof of irrationality of the square root of 2.No - the square root of 3 is not rational, but the proof is too involved to post here.

Surds are irrational numbers and 27 is a rational number but if you mean the square root of 27 then it is an irrational number and expressed as a surd it is 3 times square root of 3.

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It is irrational.

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

They are rational.

The square root of 9 is 3 which is rational.

No, because the square root of 3 is an irrational number

Its 3 which is a rational number

The square roots of 2 and 3 are irrational but not transcendent.

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

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

No, 3 is a rational number. Pi and the square root of 2 are irrational numbers.

NO - it is 3 (three) which is surely rational.

Yes, numbers fall into two categories rational and irrational. Rational: Fractions Terminating Decimals Integers Irrational: Pi The square root of 2 The square root of 3 Infinity

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