Odpowiedź :
Odpowiedź:
[tex]u(x)=4x^5-2x^3+x^2-3\ \ \ \ v(x)=-4x^6-5x^4-x^3+3\\\\\\u(x)+v(x)=4x^5-2x^3+x^2-3+(-4x^6-5x^4-x^3+3)=\\\\=4x^5-2x^3+x^2-3-4x^6-5x^4-x^3+3=-4x^6+4x^5-5x^4-3x^3+x^2\\\\\\Odp.C[/tex]
u(x) = 4x⁵ - 2x³ + x² - 3 i v(x) = - 4x⁶ - 5x⁴ - x³ + 3
u(x) + v(x) = 4x⁵ - 2x³ + x² - 3 - 4x⁶ - 5x⁴ - x³ + 3 = - 4x⁶ + 4x⁵ - 5x⁴ - 3x³ + x²
Odp. C