Columbia University

### Question Description

I need support with this Algebra question so I can learn better.

question 1 has 5 true and false question

detailed description is in the attached file.

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## Final Answer

there we go buddy

Question one

Part 1: T

For any invertible matrix P, there exists the condition that Rank (PA) = Rank (A0 such that row

vectors of PA are a linear combination of the rows of A.

Part 2: T

For u,v contained in R^n and u,v not equal to zero...