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 that determines which number, when multiplied by itself, equals 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. Recognize the operation needed
    To find the square root of a number, we need to determine which number, when squared, equals that number. In this case, we want to find the square root of 69.

  2. Use the square root symbol
    We represent the square root using the radical symbol:
    $$ \sqrt{69} $$

  3. Approximate the value
    Using a calculator or estimating, we can find that:
    $$ \sqrt{69} \approx 8.3066 $$
    This means that approximately 8.3066 multiplied by itself gives us a value close to 69.

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. The square root of 69 is an irrational number, meaning it cannot be expressed exactly as a fraction. Its decimal representation goes on forever without repeating.

Tips

  • Confusing square and square root: Make sure not to mix up the square root operation with squaring the number. Remember, finding the square root means you're looking for a number that, when multiplied by itself, equals the original number.
  • Careless calculation: Double-check your calculations, especially when using a calculator, to ensure accuracy.
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