# Maths - Indices

> Source: https://ollybritton.com/notes/a-level/maths/topics/indices/ · Updated: 2020-12-07 · Tags: maths

##### What's another way of thinking about $a^{\frac{3}{2}}$??
$$
a\sqrt{a}
$$
^index-three-halves-as-a-root-a

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Olly Britton — https://ollybritton.com. Machine-readable index: https://ollybritton.com/llms.txt