CAPE Pure Mathematics Unit 2 · May/June 2017 · Paper 1 · Question Q36
Given that H is a non-singular, square matrix, the determinant |H^2| of H^2 is
- (A)
\frac{1}{|H|^2} - (B)
\frac{1}{2}|H| - (C)
2|H| - (D)
|H|^2
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