News

A Mathematician Found an Easier Way to Solve Quadratic Equations

A mathematician at Carnegie Mellon University has developed an easier way to solve quadratic equations. The mathematician hopes this method will help students avoid memorizing obtuse formulas. His ...
BBC1y

Determine the equation of a quadratic function from its graph

Revise how to recognise and determine the equation of a quadratic function from its graph. BBC Bitesize Scotland revision for SQA National 5 Maths.
BBC5y

Identifying features of a quadratic function - BBC

Revise how to identify the y-intercept, turning point and axis of symmetry of a quadratic function. BBC Bitesize Scotland revision for SQA National 5 Maths.
JSTOR Daily7y

Bivariate $C^1$ Quadratic Finite Elements and Vertex Splines

Charles K. Chui, Tian-Xiao He, Bivariate $C^1$ Quadratic Finite Elements and Vertex Splines, Mathematics of Computation, Vol. 54, No. 189 (Jan., 1990), pp. 169-187 ...