0580/13 May/Jun 2022, Question 15: Simple Factorising
Cambridge IGCSE Mathematics 0580 · Paper 13 (Core) · Calculator · 2 marks
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The question, in short
Factorise the expression 18px − 27p completely.
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Solution · 2 marks
- 1HCF of 18px and 27p is 9p
- 218px − 27p = 9p(2x − 3)
Answer9p(2x − 3)
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Also searched as: 0580/13/M/J/22 · 0580_s22_qp_13 · 0580 s22 13 · question 15.
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