Vertex of a parabola is at the ‘origin’ and the axis of symmetry is along the x or y-axis, then the equation of the parabola is the simplest. So that its vertex is (h,k) and its axis of symmetry is parallel to the x-axis, it has an equation of (y – k)2= 4p (x – h), where the focus is (h + p, k) and the directrix is x = h – p.
ParabolaThis post about forms of quadratic equations. In this post general quadratic equations with graph.This post is also include important facts quadratics like vertex , x-intercept and y-intercepts. The quadratic equation is an important topic in all syllabus like IB and cambridge etc A quadratic equation is an equation of the second degree, meaning it contains at […]
As quadratic equations having highest power two. Therefore it has two roots. It could be equal or distinct. Quadratic Equation p p p
This post is about parabola section. parabola basically, a graph of quadratic function. Also it is part of conic section. It is the part of syllabus of SAT subject test, SAT, Math of AS/A level and IBDP HL/SL. A parabola is an open curve on axes in both direction. The parabola will be symmetrical about […]
