Evaluate 7^3

Problem

7

Solution

1. Identify the base and the exponent in the expression. The base is 7 and the exponent is 3

2. Expand the expression into a multiplication problem by writing the base as a factor the number of times indicated by the exponent.

7×7×7

3. Multiply the first two factors.

7×7=49

4. Multiply the result by the remaining factor.

49×7=343

Final Answer

7=343

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