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Is the square root of 18 a real number?

Anonymous

∙ 10y ago

Updated: 4/28/2022

Yes it's a real number but it is an irrational number because it can't be expressed as a fraction.

Wiki User

∙ 10y ago

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What is the square root of .18?

The square root of 18 is: ± 4.242641

What is the square root of 3.24?

sqrt(324) = ±1818the square root is 18

What is the negative square root of 324?

The negative square root of 324 is -18. In mathematics, the square root of a number is a value that, when multiplied by itself, gives the original number. Since the square root of 324 is 18, the negative square root would be -18.

Is the square root of 324 irrational?

No. √324 = 18 = 18/1 = a rational number.

What is 18 square root of 3?

The square root of 3 is an irrational number, approximately equal to 1.732. Multiplying this by 18 gives you approximately 31.176. So, 18 times the square root of 3 is approximately 31.176.

Related Questions

What is 93 plus the square root of -75?

18

6 time the square root of -18?

24

Is -18 equivalent to the square root of -324?

306

Is the square root of negative 18 rational or irrational?

It is neither because the square root of -18 is an imaginary number but the square root of 18 is irrational

What is the square root of .18?

The square root of 18 is: ± 4.242641

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

The square root of 18 is an irrational number because it cannot be expressed as a fraction.

Is there a square root for the number 648?

The square root of 648 is 18 times the square root of 2. 648 has no perfect square root.

What is the principle square root of 324?

The principal square root of 324 is 18. This is because 18 multiplied by itself (18 × 18) equals 324. The principal square root is defined as the non-negative root of a number.

What is the square root of 3.24?

sqrt(324) = ±1818the square root is 18

What is the negative square root of 324?

The negative square root of 324 is -18. In mathematics, the square root of a number is a value that, when multiplied by itself, gives the original number. Since the square root of 324 is 18, the negative square root would be -18.

Is the square root of 18 a irrational number?

Yes

What number multiplied by itself given 18?

4.242640687It's the square root of 18

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