If A and B are square matrices of the same order, then
(i) ${(AB)^\prime } =$............
(ii) ${(kA)^\prime } =$......... (where, $k$ is any scalar)
(iii) ${[k(A - B)]^\prime } =$............
If A and B are square matrices of the same order, then
(i) ${(AB)^\prime } =$............
(ii) ${(kA)^\prime } =$......... (where, $k$ is any scalar)
(iii) ${[k(A - B)]^\prime } =$............
Official Solution
VVidaara Team
✓ Verified solution
NCERT & Exemplar
(i) ${(AB)^\prime } = {B^\prime }{A^\prime }$
(ii) ${(kA)^\prime } = k{A^\prime }$
(iii) ${[k(A - B)]^\prime } = k\left( {{A^\prime } - {B^\prime }} \right)$
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