Hi, I'm having trouble solving part c of the following question.
Let where a is a real constant.
a. Show that
This part I'm fine with as
b. Find the values of for which
I get for this part.
c. Let where and are non-zero real constants. If for and all roots of satisfy , find the values of and and show that these are the only possible values.
Stuck on this part of the question...
Thanks for your help!