\(3x^2 = 48\) 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 ...

Forbes contributors publish independent expert analyses and insights. The Universe is out there, waiting for you to discover it. For hundreds of years, there was an immutable law of physics that was ...