What is the Square Root of 57?
The square root of 57 (√57) is 7.549834. 57 is an irrational square root rounded to 7.549834.
Exact Answer
√57 = 7.549834
Principal Root (√57)
7.549834
Real Roots
±7.549834
Perfect Square?
No (Irrational)
Exponential Form
57^(1/2)
Step-by-Step Solution: √57 = 7.549834
Step 1
Definition of Square Root
The square root of 57 is the number y such that y × y = 57.
√57 = 7.549834
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Principal Root (√57) | 7.549834 |
| Real Roots | ±7.549834 |
| Perfect Square? | No (Irrational) |
| Exponential Form | 57^(1/2) |
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Frequently Asked Questions
Is 57 a perfect square?
No, 57 is not a perfect square; its decimal approximation is 7.549834.