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Mathematics 22 Online
OpenStudy (ksaimouli):

True/false

OpenStudy (ksaimouli):

\[C(AA^T)=C(A)\]

OpenStudy (revircs):

Were you given any more information?

OpenStudy (ksaimouli):

Nopee

OpenStudy (ksaimouli):

@tkhunny

OpenStudy (tkhunny):

Define \(C(\cdot)\)

OpenStudy (ksaimouli):

Column space

OpenStudy (anonymous):

Define A and T .

OpenStudy (ksaimouli):

A= matrix, T= transpose

OpenStudy (tkhunny):

If A isn't square, is it obviously not true? \(AA^{t}\) is square.

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