Year 9 Relearning
Indices
Same-base multiplication, division, fractions, and powers outside brackets.
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The Index Apothecary
Use one index law at a time.
Open a section, review its worked example, then complete one question per page. Each section begins with 10 new-index questions, followed by 15 complete indexed answers.
Section
Learn the law
Method
Worked example
Question
Enter the new index, then check.
Indices complete
The four index laws are ready to use.
Review any section from the home screen whenever another pass would help.
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