Source: wikibot/completing-the-square
= Completing the square
{wiki=Completing_the_square}
Completing the square is a mathematical technique used to transform a quadratic equation (or expression) of the form \\( ax^2 + bx + c \\) into a perfect square trinomial. This method allows us to solve quadratic equations, analyze their graphs, and derive the vertex form of a quadratic function. \#\#\# Steps to Complete the Square: 1. **Start with a quadratic expression** in the standard form: \\\[ ax^2 + bx + c \\\] 2.