- #1
2slowtogofast
- 135
- 1
Ok I need some help on how I can approach a problem like this.
Say that A B and C are matircies and I know the values of each of them.
And let x and y be constants (ie: 7 or 2 or somthing like that)
What I want to know is can you write
A = xB + yC
How would you check to see if there are an x and y that can make that equation true and if there is how can you find it. I think if B and C are in the span of A then yes there is an x and y but that doest tell me how to find them.
Say that A B and C are matircies and I know the values of each of them.
And let x and y be constants (ie: 7 or 2 or somthing like that)
What I want to know is can you write
A = xB + yC
How would you check to see if there are an x and y that can make that equation true and if there is how can you find it. I think if B and C are in the span of A then yes there is an x and y but that doest tell me how to find them.