> [!NOTE] Definition (Addition of univariate polynomial forms) > Let $f,g\in R[x]$ be [[Ring of Polynomial Forms|polynomials]] over $R$ in $x.$ Then their sum is given by $f+g = \sum_{k=0}^{\max(\deg(f),\deg(g))} (a_{k}+b_{k})x^{k}$ > [!NOTE] Definition (Addition of polynomial forms) > Contents