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A=[a(i j)](3xx3),t h e n|kxxA|=k^3|A|...

`A=[a_(i j)]_(3xx3),t h e n|kxxA|=k^3|A|`

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Which of the following is not correct? (a) |A|=|A^T| , where A=[a_(i j)]_(3xx3) (b) |k A|=k^3|A| , where A=[a_(i j)]_(3xx3) (c) If A is a skew-symmetric matrix of odd order, then |A|=0 (d) |(a+b, c+d), (e+f,g+h)|=|(a, c),( e,g)|+|(b, d),(f,h)|

If A=([a_(i j)])_(3xx3), such that a_(i j)={2,i=j and 0,i!=j ,t h e n1+(log)_(1//2)(|A|^(|a d jA|)) is equal to a. -191 b. -23 c. 0 d. does not exists

If A=([a_(i j)])_(3xx3), such that a_(i j)={2,i=j and 0,i!=j ,t h e n1+(log)_(1//2)(|A|^(|a d jA|)) is equal to a.-191 b.-23 c.0 d. does not exists

Find the value of a_(23)+a_(32) in the matrix A=[a_(ij)]_(3xx3) where a_(ij)={{:(|2i-j|,"if "igtj),(-i+2j+3,"if "iltj):}

Let A=([a_(i j)])_(3xx3) be a matrix such that AA^T=4Ia n da_(i j)+2c_(i j)=0,w h e r ec_(i j) is the cofactor of a_(i j)a n dI is the unit matrix of order 3. |a_(11)+4a_(12)a_(13)a_(21)a_(22)+4a_(23)a_(31)a_(32)a_(33)+4|+5lambda|a_(11)+1a_(12)a_(13)a_(21)a_(22)+1a_(23)a_(31)a_(32)a_(33)+1|=0 then the value of 10lambda is _______.

Let A=([a_(i j)])_(3xx3) be a matrix such that AA^T=4Ia n da_(i j)+2c_(i j)=0,w h e r ec_(i j) is the cofactor of a_(i j)a n dI is the unit matrix of order 3. |a_(11)+4a_(12)a_(13)a_(21)a_(22)+4a_(23)a_(31)a_(32)a_(33)+4|+5lambda|a_(11)+1a_(12)a_(13)a_(21)a_(22)+1a_(23)a_(31)a_(32)a_(33)+1|=0 then the value of 10lambda is _______.

Let A=([a_(i j)])_(3xx3) be a matrix such that AA^T=4Ia n da_(i j)+2c_(i j)=0,w h e r ec_(i j) is the cofactor of a_(i j)a n dI is the unit matrix of order 3. |a_(11)+4a_(12)a_(13)a_(21)a_(22)+4a_(23)a_(31)a_(32)a_(33)+4|+5lambda|a_(11)+1a_(12)a_(13)a_(21)a_(22)+1a_(23)a_(31)a_(32)a_(33)+1|=0 then the value of 10lambda is _______.

Let A=([a_(i j)])_(3xx3) be a matrix such that AA^T=4Ia n da_(i j)+2c_(i j)=0,w h e r ec_(i j) is the cofactor of a_(i j)a n dI is the unit matrix of order 3. |a_(11)+4a_(12)a_(13)a_(21)a_(22)+4a_(23)a_(31)a_(32)a_(33)+4|+5lambda|a_(11)+1a_(12)a_(13)a_(21)a_(22)+1a_(23)a_(31)a_(32)a_(33)+1|=0 then the value of 10lambda is _______.

If A=([a_(i j)])_(3x3') such that a_(i j)={2,,i=j0,i!=j ,t h e n |A|=8 (b) |A d jdotA|=32 C+log_(1/2)(|A|^(|A d jdotA|))=-191 |A d jdot(A d jdotA)|=12^(12)