Question

According to the Rational Root Theorem, what are all the potential rational roots of fx) = 5x - 7x + 11?

Answer 1

±1/5, ±1, ±11/5, ±11

Explanation:

Potential rational roots of 5x² -7x +11 will be of the form ...

(divisor of 11)/(divisor of 5)

so will include ...

±1/5, ±1, ±11/5, ±11