If Delta=|[a(11),a(12),a(13)],[a(21),a(2...

If `Delta=|[a_(11),a_(12),a_(13)],[a_(21),a_(22),a_(23)],[a_(31),a_(32),a_(33)]|`and `A_(i j)`is cofactors of `a_(i j)`, then value of `Delta`is given by(A) `a_(11)+A_(31)+a_(12)A_(32)+a_(13)A_(33)` (B) `a_(11)A_(11)+a_(12)A_(21)+a_(13)A_(31)`(C) `a_(21)A_(11) + a_(22)A_(12) + a_(23)A_(13)`(D) `a_(11)A_(11) + a_(21)A_(21) + a_(31)A_(31)`

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