
What square root equals 643? In other words, what number would you take the square root of to get 643? To solve this problem, we want to find x in the following equation:
√x = 643
To solve the √x = 643 equation, we first raise both sides to the power of 2 to eliminate the square root:
(√x)² = 643²
x = 643²
Then, we calculate 643² to get the following answer:
643² = 643 × 643
643² = 413,449
√413,449 = 643
We've provided the equation above to help you understand the underlying concept of solving problems like this. In the future, remember that you can solve all similar problems by simply multiplying the number by itself.
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