CCGPS AG 5.2.3 Example 3

Author:
Walch Education, GeoGebra Materials Team
Solve by completing the square.
GeoGebra Applet
  1. Determine if is a perfect square trinomial.
  2. Complete the square.
  3. Express the perfect square trinomial as the square of a binomial.
  4. Isolate .
  5. Determine the solution(s).

Discover Resources

New Resources