SOLUTION: I'm completely lost and am hoping if someone would please help explain how to properly solve the following: Use the Rational Zero Theorem to find all real zeros. (Enter your ans

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: I'm completely lost and am hoping if someone would please help explain how to properly solve the following: Use the Rational Zero Theorem to find all real zeros. (Enter your ans      Log On


   



Question 1137044: I'm completely lost and am hoping if someone would please help explain how to properly solve the following:
Use the Rational Zero Theorem to find all real zeros. (Enter your answers as a comma-separated list.)
2x^3 − 3x^2 + 4x + 3 = 0

Answer by josgarithmetic(39631) About Me  (Show Source):
You can put this solution on YOUR website!
POSSIBLE roots to check would be 3/2, 3, 1/2, -3/2, -3, -1/2, 1, -1.

You can test each of those using synthetic division. Which ever ones give remainder of 0 are the roots for your equation. Best to do the integer possibilities first. You can do that one your own.

MAYBE the only Real root is -1%2F2.