SOLUTION: Choose the quadratic function in standard form whose graph satisfies the given condition(s). x-intercepts: ( - 3, 0) and (9, 0)

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Choose the quadratic function in standard form whose graph satisfies the given condition(s). x-intercepts: ( - 3, 0) and (9, 0)      Log On


   

Question 1167215: Choose the quadratic function in standard form whose graph satisfies the given condition(s).
x-intercepts: ( - 3, 0) and (9, 0)
Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
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There are  MANY  (infinitely many)  such quadratic functions in standard form.

They are  f(x) = a*(x-(-3))*(x-9)  with an arbitrary coefficient  "a",  which is a real non-zero number.

Notice that the quadratic function is constructed as the product of linear binomials,  associated with the given roots.