- #1
frasifrasi
- 276
- 0
This is a very basic question, but I am not understanding the concept here.
it asks, consider the linear transformation:
y_1(y subscript 1) = x_2 - x_3
y_2 = x_1*x_3
y_3 = x_1 - x_2
Can anyone explain why this is not linear? I am not sure what the criteria is and the book doesn't have any example like this reasoned out.
Thank you.
it asks, consider the linear transformation:
y_1(y subscript 1) = x_2 - x_3
y_2 = x_1*x_3
y_3 = x_1 - x_2
Can anyone explain why this is not linear? I am not sure what the criteria is and the book doesn't have any example like this reasoned out.
Thank you.