84 is not the square of an integer, its square root, rounded to five decimal places, is ±9.16515.
Chat with our AI personalities
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
Yes - 7056 is equal to 84 squared.
The square roots of 84 are irrational.
√84 is irrational.