What is the Square Root of 80?
The square root of 80 (√80) is 8.944272. 80 is an irrational square root rounded to 8.944272.
Exact Answer
√80 = 8.944272
Principal Root (√80)
8.944272
Real Roots
±8.944272
Perfect Square?
No (Irrational)
Exponential Form
80^(1/2)
Step-by-Step Solution: √80 = 8.944272
Step 1
Definition of Square Root
The square root of 80 is the number y such that y × y = 80.
√80 = 8.944272
Summary & Alternative Representations
| Property / Format | Value |
|---|---|
| Principal Root (√80) | 8.944272 |
| Real Roots | ±8.944272 |
| Perfect Square? | No (Irrational) |
| Exponential Form | 80^(1/2) |
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Frequently Asked Questions
Is 80 a perfect square?
No, 80 is not a perfect square; its decimal approximation is 8.944272.