Students learn how to solve a non-linear equation using trial and improvement.

Later, as learning progresses they set up and solve non-linear equations using trial and improvement.

**Differentiated Learning Objectives**

- All students should be able to solve a quadratic equation in the form x
^{2}+ab=c using trial and improvement. - Most students should be able to solve a quadratic and cubic equation using trial and improvement.
- Some students should be able to solve any none linear equation using trial and improvements as well as derive the equation using known facts.