1. 1. Quadrato di binomio $(a+b)^2=a^2+2ab+b^2$ Antonio Bernardo
  2. 2. Quadrato di trinomio $(a+b+c)^2=a^2+b^2+c^2+2ab+2ac+2bc$ Antonio Bernardo
  3. 3. Somma per differenza $(a+b)(a-b)=a^2-b^2$ Antonio Bernardo
  4. 4. Cubo di binomio $(a+b)^3$ Antonio Bernardo
  5. 5. Potenza di binomio Antonio Bernardo
  6. 6. $(2/3 a+b)^4 Antonio Bernardo
  7. 7. Divisione di polinomi Antonio Bernardo
  8. 8. $(x^4-19/6x^3+1/6x^2+4x-2):(3x^2-5x+2)$ Antonio Bernardo
  9. 9. $(4a^2-3a+6a^3-2):(1+2a)$ Antonio Bernardo
  10. 10. Regola di Ruffini Antonio Bernardo
  11. 11. $(2a-1/2)(2a+1/2)+(1-1/2a)^2-(a/2-2)(a/2+2)+a$ Antonio Bernardo
  12. 12. $[(x-1/3a)(x+1/3a)+10/9a^2]^2-4(a^2+1)(x^2-1)-(a^2-x^2+2)^2$ Antonio Bernardo
  13. 13. $(1/2x^2-2y)^2-(1/2x-1)(1/2x+1)(1/4x^2+1)-x^2(3/16x^2-2y)$ Antonio Bernardo
  14. 14. $[4(x-1/2y)(x+1/2y)]^2-(2x-3y)^2(2x+3y)^2-16y^2(2x-y)(2x+y)$... Antonio Bernardo
  15. 15. $[(x-1/2y)^3+3/2xy(x-1/2y)](1/8y^3+x^3)-(-1/4y^2)^3$ Antonio Bernardo