Hi, um i just failed my linear exam so but I'm going to take a supplementary exam in a few days so i was wondering if someone could please help me. Because my lecturer is on holiday as its uni holidays now.
Well this is a leontif input-output question. This question comes from my lecture notes, where the model leads to the linear system,
and it says that the answer is(to the nearest decimal point):
But when i did it i got a totally different answer and then decided to check the online calculator:
Linear Algebra Toolkit
yeahhh and it sorta got close to what i got
it says the answer is(to the nearest decimal point):
I'm just wondering if someone could tell me if my lecture notes are wrong? as i have no idea if they're correct or not. Coz i thought that for leontif input output, all you have to do is get it into reduced row echelon form?