Question

Find all the rational zeros of the function.

h(x) = x3 − 13x2 + 47x − 35


howwwwwwww?

Answer 1

If you cannot spot a root by eye, then the rational roots theorem is where you should start.

Answer 2

wtf is the rational roots theorem

Answer 3

If you have a polynoomial ax^n +......+ c then possible rational roots are given by plus/minus factor combos of c/a so in this case -35/1 so

1/1, -1/1, 5/1, etc