# V.- Ejercicios por Regla de Ruffini

 1. 2. $x^{3}+a^{3}:x+a$ $x^{3}-a^{3}:x-a$
 3. $2x^{2}+3x^{3}-4x^{2}+x-18:x-2$
 4. $3x^{4}-10x^{3}-x^{2}-20x+5:x-4$
 5. $x^{2}+2x^{2}+3x+1:x-1$
 6. $x^{4}-2x^{3}+x^{2}+3x+1:x-2$
 7. $x^{3}+x^{2}+x+1:x+1$
 8. $2x^{4}+x^{3}-2x^{2}-1:x+2$
 9. $x^{4}-7x^{3}+8x^{2}-2:x-1$
 10. $2x^{4}-10x+8:x+2$
 11. $x^{3}-2x^{2}-\frac{13x}{2}+3:x+2$
 12. $3x^{5}+2x+4:x+2$

Soluciones