Index Laws 4 and 5
Indices and surds (Year 9)
Essential Mathematics (Year 9)
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This video looks at the final two Index laws; namely, Index Law 4 and 5. These look at extending the laws we have previously discovered. Using Rule 3, we can adapt it to help us use index laws with Fractions! I know .. who likes fractions, right? But I show how to make it easy with lots of worked examples and explanations which just make sense!
Lesson notes

Lesson notes are provided in PDF format and can be downloaded by clicking the link below:
  Learning objectives
  RECAP of Past Learning
  Index Law 4
  Index Law 4: Another example
  Index Law 4: Even more examples
  Index Law 5
  Index Law 5: Other examples
  Closing remarks
Video tags

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