0580/12 Oct/Nov 2024, Question 18: Index Laws with Letters
Cambridge IGCSE Mathematics 0580 · Paper 12 (Core) · Calculator · 2 marks
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The question, in short
Simplify the fraction 18x⁶ divided by 3x², giving the result in its simplest form.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 2 marks
- 118 ÷ 3 = 6
- 2x⁶ ÷ x² = x⁶⁻² = x⁴
- 36x⁴
Answer6x⁴
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