Math, asked by vishakvishalini, 3 months ago

If A is a square matrix of order 4 then |KAlis
(a) K|AL (b)K?|A|(C)
KAL (d)K*|A|

Answers

Answered by Harshitpro123

2

Answer:

2x+3;x;9−3x

2x+3;x;3x−9

x;2x+3;3x−9

2(x+3);x;9−3x

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