- #1
Mumba
- 27
- 0
Hi, again another problem:
Let B1 = {( [tex] \stackrel{1}{3}[/tex]),([tex] \stackrel{1}{2}[/tex])} and
[tex]B_{2} = [ \frac{1}{\sqrt{2}}( \stackrel{1}{1}), \frac{1}{\sqrt{2}} (\stackrel{-1}{1}) ] [/tex]
Determine the representing matrix [tex]T = K_{B_{2},B_{1}} \in \Re^{2\times2}[/tex] for the change from B1 coordinates to B2 coordinates.
I have no idea what i should do here. I ve found how to calculate the representing matrix from a domain to a codomain.
Is this the same way? Can you give me atleast a hint, please ^^.
Thx Mumba
PS. Sorry, it looks really strange. I don't know how to formate this better.
Let B1 = {( [tex] \stackrel{1}{3}[/tex]),([tex] \stackrel{1}{2}[/tex])} and
[tex]B_{2} = [ \frac{1}{\sqrt{2}}( \stackrel{1}{1}), \frac{1}{\sqrt{2}} (\stackrel{-1}{1}) ] [/tex]
Determine the representing matrix [tex]T = K_{B_{2},B_{1}} \in \Re^{2\times2}[/tex] for the change from B1 coordinates to B2 coordinates.
I have no idea what i should do here. I ve found how to calculate the representing matrix from a domain to a codomain.
Is this the same way? Can you give me atleast a hint, please ^^.
Thx Mumba
PS. Sorry, it looks really strange. I don't know how to formate this better.