Odpowiedzi

2009-11-05T22:20:23+01:00
W(-1)=3×(-1)⁵-6×(-1)⁴-3×(-1)³+6×(-1)²+2×(-1)-1=3×(-1)-6×1-3×(-1)+6×1-2-1=-3-6+3+6-3=-3

W(0)=3×0⁵-6×0⁴-3×0³+6×0²+2×0-1=-1

W(1)=3×1⁵-6×1⁴-3×1³+6×1²+2×1-1=3-6-3+6+2-1=-1