81 to the power of 1 2
- 81 to the power of 1 2 simplified
- 81 to the power of 1 27
- 81 to the power of 1 20
- 81 to the power of 1 25
- 81 to the power of negative 1 2
- Evaluate 81 to the power of 1 2
- (16/81) to the power of 1/2
- 81 to the power of 1 over 2
- 81 to the power of what equals 1 27
- How to solve 81 to the power of 1 2
- How to do 81 to the power of 1/2
- 3 to the power of 2x 1 81