Ejemplo 4
A(y) = 7y^6 – y^4 + 4y^2 – 3y + 5
B(y) = 2y^6 + 3y^4 – y^2 + y – 2
(7y^6 – 2y^6) + (-y^4 – 3y^4) + (4y^2 – (-y^2)) + (-3y – y) + (5 – (-2))
= 5y^6 – 4y^4 + 5y^2 – 4y + 7
Ejemplo 4
A(y) = 7y^6 – y^4 + 4y^2 – 3y + 5
B(y) = 2y^6 + 3y^4 – y^2 + y – 2
(7y^6 – 2y^6) + (-y^4 – 3y^4) + (4y^2 – (-y^2)) + (-3y – y) + (5 – (-2))
= 5y^6 – 4y^4 + 5y^2 – 4y + 7