What square root equals 243?

What square root equals 243? In other words, what number would you take the square root of to get 243? To solve this problem, we want to find x in the following equation:

√x = 243

To solve the √x = 243 equation, we first raise both sides to the power of 2 to eliminate the square root:

(√x)² = 243²
x = 243²

Then, we calculate 243² to get the following answer:

243² = 243 × 243
243² = 59,049

√59,049 = 243

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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