Polynomial Tables
Lessons Page | MATHguide homepage Updated June 22nd, 2023


Status: Waiting for your answers.




Given:    f(x) = 4x3 - 5x2 - 18x - 9

x-5-4-3-2-1012345
y-544-273-108-250-9-28-33095276
  
Find:Determine the third zero (rounded to the nearest hundredth) using the known zeros and synthetic division.
 
Zero: