4400 Higher November 2008 Paper 4 Q10

EdexcelHigherOld spec3 marksProperties of Numbers

10 Express 132 as the product of its prime factors.

(3)

Mark scheme

Scheme	Marks
Product of \(\geqslant 3\) factors, of which 2 are from {2, 2, 3, 11}. Can be implied by factor tree or repeated division	M1
2, 2, 3, 11	M1
\(2 \times 2 \times 3 \times 11\)	A1
	(3)
	(3 marks)

A1: or \(2^2 \times 3 \times 11\)