please say the correct answer with proof
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Answer:
option a
Step-by-step explanation:
det adj b= det adj(adjA) = detA to the power 4
then det c=det 5A =5²detA
then the required is detA to power 3/25
det A = 5
then the ans is 25 x 5/2
i.e 5
hope u get this ..........mate
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