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• N7a – Calculating with roots and with integer indices
• N7b – Calculating with fractional indices
• N2f – Applying the four operations to fractions
• A4a – Simplifying and manipulating algebraic expressions
• A4f – Multiplying and dividing algebraic fractions
• A17a – Solving simple linear equations in one unknown algebraically (for Part 2)
• A17b – Solving linear equations in one unknown algebraically where the unknown is on both sides of the equation (for Part 2)
• A18a – Solving quadratic equations by factorising (for Part 2)

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Part 1 – Index laws

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• Worksheet A4i Part 1 Index laws
• Handout (condensed format for reduced printing)
  • Worked solutions to all questions
• Card sort A4i Part 1 Index laws

Links to past exam questions:

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Part 2 – Solving equations involving indices

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• Worksheet A4i Part 2 Solving equations involving indices
• Handout (condensed format for reduced printing)
  • Worked solutions to all questions

Links to past exam questions:

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UKMT question references:

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• R16a – Growth and decay problems

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