Real radical

The term "real radical" can refer to a few different concepts depending on the context, but in general mathematics and algebra, a "radical" typically refers to an operation that involves roots, such as square roots, cube roots, etc. When we say "real radical," we are usually indicating that we are dealing specifically with real numbers rather than complex numbers. For example: - A real radical of the form \(\sqrt{x}\) is defined for non-negative real numbers \(x\).