Evaluate 121^(1/2)

Problem

121(1/2)

Solution

1. Identify the meaning of the exponent. An exponent of 1/2 is equivalent to taking the square root of the base.

121(1/2)=√(,121)

2. Determine the square root. Find a positive number that, when multiplied by itself, equals 121

11×11=121

3. Simplify the expression by substituting the calculated value.

√(,121)=11

Final Answer

121(1/2)=11

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