Evaluate 30^2

Problem

30

Solution

1. Identify the operation as squaring a number, which means multiplying the number by itself.

2. Apply the definition of an exponent to rewrite the expression as a product.

30=30×30

3. Multiply the numbers by calculating the product of the non-zero digits and then appending the total number of zeros.

3×3=9

4. Finalize the calculation by adding the two zeros from the original factors to the result.

900

Final Answer

30=900

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