324 is a perfect square if the square root of 324 equals a whole number.The square root of 324 is a whole number. 324 is a perfect square.The square root of 324 is 18.
Answers
Step-by-step explanation:
Is 324 a perfect square?
324 is a perfect square if the square root of 324 equals a whole number. As we have calculated further down on this page, the square root of 324 is a whole number.
324 is a perfect square.
Is the square root of 324 rational or irrational?
The square root of 324 is a rational number if 324 is a perfect square. It is an irrational number if it is not a perfect square. Since 324 is a perfect square, it is rational number. This means that the answer to "the square root of 324?" will have no decimals.
√324 is a rational number
Can the square root of 324 be simplified?
A square root of a perfect square can be simplified because the square root of a perfect square will equal a whole number:
√324 = 18
How to calculate the square root of 324 with a calculator
The easiest and most boring way to calculate the square root of 324 is to use your calculator! Simply type in 324 followed by √x to get the answer. We did that with our calculator and got the following answer:
√324 = 18
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