Essential Mathematics Year 9

Negative Indices

Indices and surds

15:05 Lesson length
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Indices and surds
About this lesson
This video looks at what a negative Index is and how we can simplify Negative Indices by using a simple reciprocal rule. I use humour and my tragic past loves to explain that you can solve negative index questions pretty quickly and easily. There are lots of worked examples too
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  • Title Negative Indices
  • Section Indices and surds
  • Course Essential Mathematics Year 9

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