Question

Find the solutions to 0=x^3-8x^2-6x^2+48x-165 algebraically using the Fundamental Theorem of Algebra, the Rational Root Theorem, Descartes' Rule of Signs, and the Factor Theorem

Answer 1

have you covered " the Fundamental Theorem of Algebra, the Rational Root Theorem, Descartes' Rule of Signs, and the Factor Theorem" yet?

Answer 2

or at the very least the "ratioinal root test"

Answer 3

Yes, but it's been a while and it never really made sense to begin with.