If the equation \;has a roots
Last edited by jacks (2012-12-13 07:59:59)
If a1 is a root, ontain an expression for a1^n using the equation.
Do this for them all and add them up.
Children are not defined by school ...........The Fonz
You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei
In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.