Post a New Question


posted by .

What are the sum of the roots of f(x) = x^2 - 16x + 63?

  • Algebra -

    You need to factor first, find the roots then add them

    (x-7)(x-9) = 0

    find the roots by setting each factor = 0 and solving for x. Then add them together.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions

Post a New Question