\(3x^2 = 48\) is an example of a quadratic equation that can be solved simply. If \((x + 1)(x + 2) = 0\), then \(x + 1 = 0\) or \(x + 2 = 0\), meaning \(x = -1\) or ...

The quadratic formula for a quadratic equation in the form of \(ax^2 + bx + c = 0\) is \(x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}\). The first solution is \(x = \frac ...

Polynomials remained there for another two centuries, with larger examples stumping experts until in 1832 ... numbers are understood to be intimately connected with the quadratic equation,” explained ...

Polynomials remained there for another two centuries, with larger examples ... quadratic equation,” explained Wildberger. “Our innovation lies in the idea that if we want to solve higher ...