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


Status: Waiting for your answers.




Given:    f(x) = 8x3 - 13x2 - 43x + 30

x-5-4-3-2-1012345
y-1080-518-17405230-18-440162490
  
Find:Determine the third zero (rounded to the nearest hundredth) using the known zeros and synthetic division.
 
Zero: