Quadratic polynomial problem

Posted by rongmon on May 01, 2014; 9:44am
URL: http://discussion-forum.276.s1.nabble.com/Quadratic-polynomial-problem-tp7588142.html

P (x) is a quadratic polynomial such that P (1) = - P (2). If one root of the equation is –1, the other root is

(A) -4/5;

(B) 8/5;

(C) 4/5;

(D) -8/5.



Thanks.