Odpowiedzi

2010-03-10T19:05:13+01:00
X(x²+2x+1)-(-4x³+8x2-6):2 = x³ + 2x² + 1x -2x³+ 4x² - 3 = -x³ + 6x² + 1x - 3
2010-03-10T19:11:07+01:00
X³+2x²+x-2x³-4x-3 = -x³+2x³-3x-3