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Question
If A and B are two square matrices which are skew symmetric then (AB)T equals to
Options:
A .  AB
B .  BA
C .  -AB
D .  -BA
Answer: Option B
:
B
Required Expression,
(AB)T=BT.AT
= (-B) . (-A) (Since A and B are said to be skew symmetric)
= BA
(b) is the right option.

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