Square Root of 139 (√139 = 11.789826)

Exact Answer

√139 = 11.789826

Principal Root (√139)

11.789826

Real Roots

±11.789826

Perfect Square?

No (Irrational)

Exponential Form

139^(1/2)

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Step-by-Step Solution: √139 = 11.789826

Step 1

Definition of Square Root

The square root of 139 is the number y such that y × y = 139.

√139 = 11.789826

Summary & Alternative Representations

Property / Format	Value
Principal Root (√139)	`11.789826`
Real Roots	`±11.789826`
Perfect Square?	`No (Irrational)`
Exponential Form	`139^(1/2)`

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Frequently Asked Questions

Is 139 a perfect square?

No, 139 is not a perfect square; its decimal approximation is 11.789826.