What are all the possible rational zeros for #f(x)=3x^3+5x^2-11x+3# and how do you find all zeros?
1 Answer
Aug 21, 2016
The zeros are:
Explanation:
To find the rational zeros of a polynomial with integer coefficients we use the Rational Roots Theorem .
In this example we have:
We can easily guess that
To find other roots we can either check the remaining values (the theorem says there are no other rational zeros) or divide the polynomial by