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Fractional indices
Question | Answer |
---|---|
64(to the power of) ⅓ | 4 |
81 (to the power of)¼ | 3 |
32 (to the power of) ⅕ | 2 |
121 (to the power of)½ | 11 |
36 (to the power of) ½ | 6 |
144 (to the power of) -½ | 1/12 (one twelfth) |
2 (to the power of) -3 | 1/8 (one eighth) |
16 (to the power of) -¼ | ½ |
125 (to the power of) -⅓ | ⅕ |