We have looked at how to solve equations with one unknown value, but what happens when there are two unknown values? An equation with two unknown values will have infinitely many solutions. or \(x=100 ...
Simultaneous equations like π = 2π - 1 and π = π + 1 can be represented graphically. To solve the equations graphically, the two lines π = π + 1 and π = 2π - 1 are drawn on the same diagram.
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 ...
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 ...
Grade school math students are likely familiar with teachers admonishing them not to just guess the answer to a problem. But a new proof establishes that, in fact, the right kind of guessing is ...
Everyone learns (and some readers maybe still remember) the quadratic formula. Itβs a pillar of algebra and allows you to solve equations like Ax 2 +Bx+C=0. But just because youβve used it doesnβt ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results