I see where you are going with that. Does that mean that everything I did was wrong? I thought that if I proved they were subspaces of each other that would mean they are equal
Homework Statement
A is a mxn. V is nxn and invertible. Show that imA=imAV2. The attempt at a solution
Up until now I haven't done much in the way of proving things. In this case is it enough to show that they are each closed under addition and scalar multiplication? Would that mean that imA is...
I'm writing this program for an assignment and I have run into a roadblock. I thought it was a pretty simple program, but I think my lack of experience with fortran is working against me.. Here is the bare code:
Program Readfile
implicit none
real(kind=8)::x,y,z,u,v
integer::n...
Homework Statement
A 200? resistor is connected in series with an AC generator that produces a peak voltage of 10.0V. What is the peak current through the resistor if the frequency of the source is (a) 100Hz and (b) 100kHz
Homework Equations
V=IR
The Attempt at a Solution
I just...