0580/22 Feb/Mar 2023, Question 11: Simple Factorising
Cambridge IGCSE Mathematics 0580 · Paper 22 (Extended) · Calculator · 2 marks
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The question, in short
Find the highest common factor of the two terms 12x¹² and 16x¹⁶.
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Solution · 2 marks
- 1HCF of 12 and 16 is 4; HCF of x¹² and x¹⁶ is x¹²
- 2HCF = 4x¹²
Answer4x¹²
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