Square Root of 7
The square root of 7 is approximately 2.645751, or exactly √7 in simplified radical form. No, 7 is not a perfect square. Its square root is irrational and never terminates or repeats as a decimal.
√7
2.645751
Simplified Radical Form
√7
Perfect Square
No
√7 is irrational — its decimal form (2.645751) never terminates or repeats. The simplified radical form (√7) is the exact value.
Frequently Asked Questions
What is the square root of 7?
The square root of 7 is approximately 2.645751, or exactly √7 in simplified radical form.
Is 7 a perfect square?
No, 7 is not a perfect square. Its square root is irrational and never terminates or repeats as a decimal.
More Number Theory
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