SOLUTION: Determine a value of b that will NOT allow the expression n^2-3n-b to be factored.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Determine a value of b that will NOT allow the expression n^2-3n-b to be factored.      Log On


   

Question 1105890: Determine a value of b that will NOT allow the expression n^2-3n-b to be factored.
Answer by josgarithmetic(39616) About Me  (Show Source):
You can put this solution on YOUR website!
Discriminant should be negative. Solve that for b.