SOLUTION: Find all zeros (real and complex of the following polynomial) NO DECIMALS! f(x)= 2x^3-x^2-41x+70

Algebra ->  Complex Numbers Imaginary Numbers Solvers and Lesson -> SOLUTION: Find all zeros (real and complex of the following polynomial) NO DECIMALS! f(x)= 2x^3-x^2-41x+70      Log On


   

Question 286519: Find all zeros (real and complex of the following polynomial) NO DECIMALS!
f(x)= 2x^3-x^2-41x+70
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)=(x-2)*(x+5)*(2x-7)
x=2, x=-5, x=7/2
no complex zeros