4X +5 equals x-1
Do the method of backtracking, it will be much easier. Look it up and it should tell you about it and it'll help you answer this question. But im not going to give you the answer because you have to work it out yourself. :P hahahhahahha
Chat with our AI personalities
Right, 3x-4x+9x-x1. 3x - x = 2x2. 9x-4x = 5x- 2x +5x = 7x
shut up and do your hw
No, that's associative.
i think its pretty much the same thing because matrix X1 X2 IS ACTUALLY X1 X2
4