Quadratic graph lines are U- or Õˆ-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 accuracy.
CBSE 2024-25 Competency Based Questions With Answers: Assessments are an important tool that help gauge learning. They provide feedback about what students have actually understood from what they have ...