- #1

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The question says find a basis for the solution set AX=0, X is the vector of variables

[x1,x2,x3,x4]^t

What is a basis? and how can i approach this problem?

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- #1

- 63

- 0

1 2 4 1

2 4 8 2

3 1 5 7

The question says find a basis for the solution set AX=0, X is the vector of variables

[x1,x2,x3,x4]^t

What is a basis? and how can i approach this problem?

- #2

Mentor

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You asked what a basis is. Isn't that term defined in your textbook? What this problem is asking for is a set of vectors that

You should also look up the definitions of the terms I have underlined.

- #3

Science Advisor

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