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

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√84 = √(4x21) = √4 √21 = 2 √21

Q: What is the square root of 84 simplify?

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the 4th root of 49 is the square root of the square root of 49 since square root 49 =7 then simplify is square root of 7

The square root of 75 is ~8.66

6(square root of)3

The square root of 7056 is 84.

factor the perfect square simplify the perfect root factor out the perfect cube simplify the perfect root √32 = √16 = √8◦2 = 4√2 move 8 out and simplify it to a perfect square

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21

Expressed as a surd, the square root of 84 is equal to 2 sqrt (21). √84 = √(4 x 21) = √4√21 = 2√21

√6 x √14 is the same as √(6x14). This equals √84, which can be simplified to 2√21.

simplify the square root of 300 divided by the square root of 6

the 4th root of 49 is the square root of the square root of 49 since square root 49 =7 then simplify is square root of 7

Well, there technically is not a way to simplify the square root of 2, but the simplified version of the square root of 72 is 6 square root 2

No. The square root of 84 is an irrational number

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

The square root of 91x cannot be simplified.

The square root of 4 = 2

The square root of 147, simplified, is: ± 12.1

The square root of 75 is ~8.66