SOLUTION: Please help. Use the ac test to determine which of the following trinomials can be factored. Find the values of m and n for each trinomial that can be factored. x^2 + 2x -15

Algebra ->  Exponents -> SOLUTION: Please help. Use the ac test to determine which of the following trinomials can be factored. Find the values of m and n for each trinomial that can be factored. x^2 + 2x -15      Log On


   

Question 77218: Please help.
Use the ac test to determine which of the following trinomials can be factored. Find the values of m and n for each trinomial that can be factored.
x^2 + 2x -15
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
ERROR Algebra::Solver::Engine::invoke_solver_noengine: solver not defined for name 'quadratic_factoring'.
Error occurred executing solver 'quadratic_factoring' .


So we can factor x%5E2+%2B+2x+-15 to
%28x-3%29%28x%2B5%29 where m=-3 and n=5