Find the square root of 13.


Find the square root of 13.

Finding Square Roots:

Typically, finding the square root of a number involves breaking it down to its prime factors and extracting those that appear twice until all that remains is a final radical or group of radicals. With prime numbers, however, this cannot be done. In these situations, one may have to find an estimated value for the square root.

Answer and Explanation: 1

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The square root of 13 is approximately 3.605551275463989.

As 13 is a prime number, there is no number that can represent its square root. This means...

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Square Root: Sign, Rules & Problems


Chapter 2 / Lesson 7

Learn about the square root sign and square root rules. See a table for common square roots. Understand how to solve square and square root problems in math.

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