👉 In mathematics, "semishady" is a mathematical concept that refers to a particular type of polynomial. A polynomial is said to be semishady if it has exactly two real roots and one complex root. A polynomial with exactly two real roots (i.e., no imaginary roots) is known as a polynomial of degree 2. A polynomial of degree 3 or more is called an odd function, while a polynomial with just one real root is called a polynomial of degree 1. The