Problem:
Is it possible to determine the real constant a so that
is a root for the equation
I started out like so that if p(b)=0, where p(z) is a polynomial of a degree n,
then p(z)=(z-b)*f(z) where f(z) is a polynomial of a degree n-1
meaning that
but apparently that was wrong..
Sorry for all the questions, but I have an exam coming up this monday