Homework Statement
Delegates from the G8 are to be seated around a circular table. How many different seating arrangements are possible if the French and Canadian delegates are to be seated next to each other, but the Russian and Japanese are not to be next to each other?
Homework...
Let T:P2\rightarrowP2 be given by
T(x-1)=1-x
T(x2-2x)=-1+x-2x2
T(3-x2)=-1+2x+3x2
Find the matrix for T with respect to the standard basis B={1,x,x2}for P2
To be honest, I have no idea where to start. Help would be greatly appreciated