Question 41122
For f(x)=5x^3+2x^2-2x+5, we look at the ratio of the constant term divided by the coefficient of the highest order term to find potential rational zeroes...
The factors of them make up the potentials...here that would be
± 5/1, ± 5/5, ± 1/5 or
± 5, ± 1, and ± 1/5