Quadratic graph lines are U- or Ո-shaped, which is called a parabola. A linear graph can be drawn using only three points. A quadratic graph is a curve, so more points are plotted to support ...

This is the property that links the shape of a parabola to the mathematical concept of the quadratic. Though parabolas are ubiquitous, it is important to note that they're different from other U ...

Given quadratic equation ax 2 + bx + c = 0 is factorised by splitting its middle term and written as a product of two linear factors, then the roots of the quadratic equation can be found by ...