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Let A=[a(ij)] and B=[b(ij)] be two 4xx4 ...

Let `A=[a_(ij)]` and `B=[b_(ij)]` be two `4xx4` real matrices such that `b_(ij)=(-2)^((i+j-2))a_(ji)` where `i,j=1,2,3,4.` If A is scalar matrix of determinant value of `1/128` then determinant of B is

A

64

B

`1/64`

C

32

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
Given B=
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