SOME years ago you published some interesting communications in regard to the graphical solution of cubic and quartic equations (vol. lxi. p. 55, vol. lxiii. pp. 515 and 609, vol. lxiv. p. 5). The ...

The van der Waals (vdW) equation of state has long fascinated researchers and engineers, largely because of its simplicity and engineering flexibility. At the same time as vdW and other equations of ...

A UNSW Sydney mathematician has discovered a new method to tackle algebra's oldest challenge—solving higher polynomial equations.

Two cubes, a little larger than ludo dice, carry some digits that you can see and some that you cannot. What are the ones you ...

Given any cubic or quartic equation with real coefficients, it can be transformed by a change of variable into a standard form, and thus solved by means of a double-sided scale (Fig. 1) in the ...

Using the Graphing Calculator app, you can save equations and graph them. After you open the Graphing Calculator app, click the equations button and type in your equation using the custom keyboard.

The Academic’s mission is simple: Explain research. We facilitate the communication of scientific knowledge between academics and laypeople by turning the latest discoveries from academic journals ...

Understanding Concepts of Polynomial Equations: find the topic and its importance and types. Download or read complete content here.

Molecular simulation data are also used to test the statistical mechanics approximations used in the development of thermodynamic models, as for example, in some of the equations of state (EoS) used ...

Simultaneous equations where one of the graphs is quadratic and the other is a straight line can also be solved by reading the points of intersection. Example ...