What is the Square Root of 89?
The square root of 89 (√89) is 9.433981. 89 is an irrational square root rounded to 9.433981.
Exact Answer
√89 = 9.433981
Principal Root (√89)
9.433981
Real Roots
±9.433981
Perfect Square?
No (Irrational)
Exponential Form
89^(1/2)
Step-by-Step Solution: √89 = 9.433981
Step 1
Definition of Square Root
The square root of 89 is the number y such that y × y = 89.
√89 = 9.433981
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Principal Root (√89) | 9.433981 |
| Real Roots | ±9.433981 |
| Perfect Square? | No (Irrational) |
| Exponential Form | 89^(1/2) |
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Frequently Asked Questions
Is 89 a perfect square?
No, 89 is not a perfect square; its decimal approximation is 9.433981.