These math problems focus on identifying specific algebraic expressions related to quadratic equations. The exercises involve recognizing and naming three key components: the discriminant, the formula for the x-coordinate of the vertex, and the quadratic formula itself. Each problem presents one of these formulas and asks the learner to select the correct name from multiple choices. This topic helps students deepen their understanding of quadratic equations by differentiating between crucial formulas used in their solutions and analysis.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.