MHB Question for null space of a matrix

shiecldk · Oct 24, 2016

Let A be a 4×3 matrix and let
c=2a1+a2+a3

(a) If N(A) = {0}, what can you conclude about the solutions to the linear system Ax=c?

(b) If N(A) ≠ {0}, how many solutions will the system Ax=c have? Explain.

I like Serena · Oct 24, 2016

shiecldk said:

Let A be a 4×3 matrix and let
c=2a1+a2+a3

(a) If N(A) = {0}, what can you conclude about the solutions to the linear system Ax=c?

(b) If N(A) ≠ {0}, how many solutions will the system Ax=c have? Explain.

Hello and welcome to MHB! :D

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MHB Question for null space of a matrix

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