SOLUTION: If x^2-3x+1=0. Then find the value of x^2+x+1/x^2+1/x.

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: If x^2-3x+1=0. Then find the value of x^2+x+1/x^2+1/x.      Log On


   

Question 977170: If x^2-3x+1=0.
Then find the value of x^2+x+1/x^2+1/x.
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
(1) General Solution Method for Quadratic Formula
(2) Substitute for x
(3) Expect a few arithmetic steps to simplify