Matrices and determinants
Is this true in every case because I've learnt that AB may not be equal to BA in matrices
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AB is not always equal to BA, true
If A transpose=A inverse, then AA Transpose = A TransposeA = I
Otherwise, AA tranpose and A transposeA are not equal,but, they are symmetrical
Okay what's symmetrical?
I only know symmetric matrices and skew symmetric matrices
a symmetric matrices is symmetrical, they're one and the same thing :P
Okay thanks
welcome :)