Question

how to solve indices

Answer 1

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Here is your answer,☺️☺️

The following will help you to solve indices ;
Indices

This section covers Indices revision.

An index number is a number which is raised to a power. The power, also known as the index, tells you how many times you have to multiply the number by itself. For example, 25 means that you have to multiply 2 by itself five times = 2×2×2×2×2 = 32.

There are a number of important rules of index numbers:

ya × yb = ya+b

Hope that,it will help you in future,☺️☺️
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Examples

24 × 28 = 212

54 × 5-2 = 52

ya ÷ yb= ya-b