CAPE Pure Mathematics Unit 2 · May/June 2016 · Paper 1 · Question Q39
A, B, C and D are four 3 \times 3 matrices. Given that AB = J, BC = K, CD = L, ABC = P and BCD = Q, where J, K, L, P and Q are matrices, the product of ABCD is
- (A)
JQ - (B)
JKL - (C)
LJ - (D)
PD
The answer is shown once you've answered.
Practise this question