SOLUTION: Find all real zeros of the function f(x)=75x^3+50x^2-13x-4 my book really doesn't explain the steps on how to do this. Thanks

Algebra ->  Rational-functions -> SOLUTION: Find all real zeros of the function f(x)=75x^3+50x^2-13x-4 my book really doesn't explain the steps on how to do this. Thanks      Log On


   

Question 29864: Find all real zeros of the function
f(x)=75x^3+50x^2-13x-4
my book really doesn't explain the steps on how to do this.
Thanks
Answer by ikdeep(226) About Me  (Show Source):
You can put this solution on YOUR website!
please check your staement. I think there might be some mistake.