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  3. b) a matrix is skew symmetric if at=-a.if a is a s

b) a matrix is skew symmetric if AT=-A.If A is a skew-symmetric matrix of odd order,show...

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Basic Math

b) a matrix is skew symmetric if AT=-A.If A is askew-symmetric matrix of odd order,show that A is notinvertible

c)Let A and B be n*n matrixes with detA=detB not equal to 0,If aand b are non zero real numbers show that det(aA+bB-1)=det(aB+bA-1)

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