- #1
hkus10
- 50
- 0
1) Is the matrix [upper row 3 0 and lower row 0 2] a linear combination of the matrices [upper row 1 0 and lower row 0 1] and [upper row 1 0 and lower row 0 0]? Justify your answer.
Is it I just have to add the two matrices to see if they are equal the matrix, [upper row 3 0 and lower row 0 2]?
2) Show that the linear system obtained by adding a multiple of an equation in (2) to another equation is equivalent to (2).
How to show that?
Thanks!
Is it I just have to add the two matrices to see if they are equal the matrix, [upper row 3 0 and lower row 0 2]?
2) Show that the linear system obtained by adding a multiple of an equation in (2) to another equation is equivalent to (2).
How to show that?
Thanks!