
Grade 12th passAlgebra
Show that for any real numbers a3, a4,......,a85, the roots of the equation a85x85 + a84x84+.....+ a3x3 + 3x2 +2x+1=0 are not real.
Show that for any real numbers a3, a4,......,a85, the roots of the equation a85x85 + a84x84+.....+ a3x3 + 3x2 +2x+1=0 are not real.




