True or False and support your decision 1.) if Ax=0 has only one trivial solution, then...

True or False and support your decision

1.) if Ax=0 has only one trivial solution, then Ax=0 has a unique solution.

2.)The linear system given by Ax=0 consisting of 3 equations and 4 unknowns has infinitely many solutions

3.) If the vector set {v,u,w} is linearly independent, then w is a linear combination of u and v

4.) If A is a 3by5 matrix with 3 pivots,then the columns of A span R5

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Expert Solution

Colby Messinger answered 1 year ago

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