HttpbitlyMMASurgeEp1 Allison Moffett host of Mahalos Math Channel shows how to use the quadratic form. You see completing the square is all about making the quadratic equation into a perfect square engineering it adding and subtracting from both sides so it becomes a perfect square. Look for and express regularity in repeated reasoning.
Now if this is the first time that youve seen this type of whats essentially a quadratic equation you might be tempted to try to solve for s using traditional algebraic means but the best way to solve this especially when its explicitly equal to 0 is to factor the left-hand side and then think about the.
Solving quadratic equations by factoring step by step example. In the last video we saw that these can be pretty straightforward to solve if the left-hand side is a perfect square. Finding it difficult to solve quadratic equations. A b and c are taken from the quadratic equation written in its general form of.