SOLUTION: How do you compute the intercepts of a quadratic function?

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: How do you compute the intercepts of a quadratic function?      Log On


   



Question 48690: How do you compute the intercepts of a quadratic function?
Answer by longjonsilver(2297) About Me  (Show Source):
You can put this solution on YOUR website!
the x-intercepts are where y=0. So put y=0 and then you need to, hopefully, factorise the remaining terms to find the solutions.

If you cannot factorise then go to the quadratic formula to find the answers.

jon