What is 4 squared?
16 — 4 squared (4^2) equals 16. Squaring a number means multiplying it by itself. This operation is fundamental in area calculations, the Pythagorean theorem, and many scientific formulas.
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Below is the step-by-step calculation used to determine the result.
Answer
16
4² = 4 × 4 = 16
Multiply
4 × 4 = 16
Step-by-Step Solution
1
4 squared means 4 raised to the power of 2
2
Multiply: 4 × 4 = 16
3
Therefore, 4² = 16
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