Rozwiąż równania:
x do 3 + 3 * x do 2 - 4 = 0
x do 3 - 7 * x + 6 = 0
Drugie zadanie
Wyznacz pierwiastki wielomianów i określ ich krotności:
W(x)= x do 3 + 2 * x do 2 - 4 * x -8
W(x)= x do 3 + 6 * x do 2 + 9 * x
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x do 3 + 3 * x do 2 - 4 = 0
3x + 3x = -2 + 4
6x=2 :/ 6
x= 0,3