If the graph of the quadratic function y = a x 2 + b x + c crosses the x -axis, the values of x at the crossing points are the roots or solutions of the equation a x 2 + b x + c = 0.

Learn and revise how to solve quadratic equations by factorising, completing the square and using the quadratic formula with Bitesize GCSE Maths Edexcel.

This package includes the AVX-optimized implementations of mathematical functions (trigonometric, exponential, logarithmic and cubic root functions) based on the original implementation avx_mathfun.h ...