Some equations are beautiful because they reveal unexpected relationships between different subjects. The Loewner differential equation, introduced by Charles Loewner in 1923, describes the time ...

Quadratic equations are polynomials, meaning strings of math terms. An expression like “x + 4” is a polynomial. ... the middle terms cancel out and you come up with the equation 16–u2 = 12.

Mathematical equations, from the formulas of special and general relativity, to the Pythagorean theorem, are both powerful and pleasing in their beauty to many scientists. Here are experts ...

Enter a mathematical equation, such as 5+3. The setting for math results will only appear after typing an equation. ... So I think it comes down to expression vs equation.

This math breakthrough reopens algebra. ... “One of the equations we tested was a famous cubic equation used by Wallis in the 17th century to demonstrate Newton's method," Wildberger explained.

The formula is as useful as it is likely to appear in the dictionary under “math anxiety,” and a quick look shows you why: $$\frac{-b\pm \sqrt{b^2-4ac}}{2a}$$ As intimidating as this looks, hiding ...