Square Root of 394 (√394 = 19.849433)

Exact Answer

√394 = 19.849433

Principal Root (√394)

19.849433

Real Roots

±19.849433

Perfect Square?

No (Irrational)

Exponential Form

394^(1/2)

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Step-by-Step Solution: √394 = 19.849433

Step 1

Definition of Square Root

The square root of 394 is the number y such that y × y = 394.

√394 = 19.849433

Summary & Alternative Representations

Property / Format	Value
Principal Root (√394)	`19.849433`
Real Roots	`±19.849433`
Perfect Square?	`No (Irrational)`
Exponential Form	`394^(1/2)`

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Frequently Asked Questions

Is 394 a perfect square?

No, 394 is not a perfect square; its decimal approximation is 19.849433.