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If A1, B1, C1,... are respectively the c...

If `A_1, B_1, C_1,...` are respectively the co-factors of the elements `a_1,b_1, c_1,...` of the determinant `Delta=|[a_1, b_1,c_1] , [a_2, b_2, c_2] , [a_3, b_3,c_3]|` then `|[B_2,C_2] , [B_3,C_3]|=`

A

`Delta`

B

`Delta^2`

C

`Delta^3`

D

0

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The correct Answer is:
B
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