5. Indices and Surds
iGCSE (2021 Edition)
5.06 Fractional indices
Interactive practice questions
Evaluate $512^{\frac{1}{3}}$51213.
Easy
< 1min
Evaluate $121^{\frac{1}{2}}$12112.
Easy
< 1min
Evaluate $1^{\frac{1}{10}}$1110.
Easy
< 1min
Evaluate $\left(-64\right)^{\frac{1}{3}}$(−64)13.
Easy
< 1min
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