SOLUTION: List all possible rational roots of 24x^3+2x-7 using Rational Roots Theorem.

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: List all possible rational roots of 24x^3+2x-7 using Rational Roots Theorem.      Log On


   



Question 700067: List all possible rational roots of 24x^3+2x-7 using Rational Roots Theorem.
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
List all possible rational roots of 24x^3+2x-7 using Rational Roots Theorem.
------
f(0) = -7 and f(1) = 19 so there must be a root between x=0 and x = 1.
I used a TI-84 to find a root at x = 0.62134943...
Cheers,
Stan H.