What is the square root of 69?

Understand the Problem

The question is asking for the square root of the number 69, which is a mathematical operation. To find the square root, we need to determine which number multiplied by itself gives us 69.

Answer

The square root of 69 is approximately $8.3066$.
Answer for screen readers

The square root of 69 is approximately $8.3066$.

Steps to Solve

  1. Identify the square root operation

We need to find the value of $x$ such that $x^2 = 69$.

  1. Use a calculator or estimation method

Since 69 is not a perfect square, we can use a calculator to find the square root.

  1. Calculate the square root

Using a calculator, we find:

$$ x = \sqrt{69} \approx 8.3066 $$

  1. Round the result (if needed)

If a rounded value is sufficient, we can round it to two decimal places:

$$ x \approx 8.31 $$

The square root of 69 is approximately $8.3066$.

More Information

The square root of a number is a value that, when multiplied by itself, gives the original number. Since 69 is not a perfect square, its square root is an irrational number that cannot be expressed as a simple fraction.

Tips

  • Forgetting to round: Sometimes the answer may need to be rounded to a certain number of decimal places, which is often overlooked.
  • Misunderstanding perfect squares: It's important to know whether a number is a perfect square. If not, the result will be an approximation.
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