Rational polynomial coefficient (source code)

= Rational polynomial coefficient
{wiki=Rational_polynomial_coefficient}

A rational polynomial coefficient refers to a coefficient in a polynomial that is a rational number. A polynomial is typically expressed in the form: \\\[ P(x) = a_n x^n + a_\{n-1\} x^\{n-1\} + \\ldots + a_1 x + a_0 \\\] where the \\(a_i\\) (coefficients) can be any real or complex numbers.