SOLUTION: solving using the best method 5x^2=-2x+1

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: solving using the best method 5x^2=-2x+1       Log On


   

Question 1068239: solving using the best method
5x^2=-2x+1
Answer by josgarithmetic(39631) About Me  (Show Source):
You can put this solution on YOUR website!
5x%5E2%2B2x-1=0

Discriminant is 2%5E2-4%2A5%28-1%29=4%2B20=24;
decide what you want to do next.