October 2018 1 102 Report

Zadanie 1

Rozwiąż równania:

a) 6x2 – x – 2 = 0, b) - x2 - + 3x – 10 = 0

Zadanie 2 Rozwiąż nierówności:

a) x2 - 2x > 0 b) 2x2 - 5x - 3<0

c) x2 – x + 4 ≤ 0 d) -x2 – 1 > 0


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