You must be logged in to see worked solutions.

Already have an account? Log in here.

The rational root theorem describes a relationship between the roots of a polynomial and its coefficients. For a good time, use the theorem to prove that the square root of 2 is not rational.

What is the sum of all the rational roots of \[x^{7}-2x^{6}+7x-14?\]

You must be logged in to see worked solutions.

Already have an account? Log in here.

You must be logged in to see worked solutions.

Already have an account? Log in here.

You must be logged in to see worked solutions.

Already have an account? Log in here.

What is the product of all the distinct rational roots of the polynomial \[2x^3-9x^2+12x-4?\]

You must be logged in to see worked solutions.

Already have an account? Log in here.

What is the sum of all real roots of the polynomial \[x^3+2x^2+2x-51?\]

You must be logged in to see worked solutions.

Already have an account? Log in here.

×

Problem Loading...

Note Loading...

Set Loading...