Chapter 3, Polynomial and Rational Functions - Section 3.3 - Dividing Polynomials - 3.3 Exercises - Page 310: 21

$Q(x)=3x+1\quad R(x)=7x-5$

$ \left.\begin{array}{l} \\ 2x^{2}+5\ )\\ \\ \\\\ \\ \\ \\ \end{array}\right. \begin{array}{rrrrr} 3x & +1 & & & \\ \hline 6x^{3} & 2x^{2} & +22x & & \\ 6x^{3} & & +15x & & \\ -- & -- & -- & & \\ & 2x^{2} & +7x & & \\ & 2x^{2} & & +5 & \\ & -- & -- & -- & \\ & & 7x & -5 & \end{array} $ $Q(x)=3x+1\quad R(x)=7x-5$