@tesseract_math: Quadratic Equations. These equations can have two solutions, which can be found using the quadratic formula. The quadratic formula is an extremely useful topic in algebra, and along with completing the square and factoring, can be used to find the solutions of a quadratic equation. The solutions to a quadratic equation are the x-values of its x-intercepts, known as its roots. Quadratic functions can be graphed on a coordinate plane, and their solutions are visible at these x-intercepts. By understanding quadratic equations intuitively, we gain the ability to radically simplify hard math problems. #math #algebra #stem #quadratic #education