Norm of a matrix

[Manojkl]

Given X is a matrix of 1xd dimension, could you please help me with the proof for ||x||² = x^Tx . Thanks

 

[Deleted member 4993]

Given X is a matrix of 1xd dimension, could you please help me with the proof for ||x||² = x^Tx . Thanks

Please show us what you have tried and exactly where you are stuck.

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[pka]

Given X is a matrix of 1xd dimension, could you please help me with the proof for
||x||² = x^Tx .

I assume that the question is \(\|X\|^2=X^TX\) But you failed to tell us what definition of norm is being used.