Wednesday 10/23

We continued our pursuit of solving quadratic equations by solving them using square roots today, using Notes #27.

In general, you solve each problem just like a normal linear equation, but use square root to "undo" the square on the variable in step #4. Remember, that quadratic equations will always have two solutions, so make sure you find both of them tonight on your homework.

Homework #43: Solving Equations with Square Roots worksheet
Solutions: Solving Equations with Square Roots answer key