November 2018 1 16 Report

Rozwiąż równania.

a) (x^{2} - 4)(x^{2} + 9) = 0 \\ b) (9x^{2} - 4)(x^{2} - 3) = 0 \\ c) x^{4} - 2x^{2} + 1 = 0 \\ d) x^{4} + 16x^{2} = 0 \\ e) (2x - 4)(x - 10) = (x + 6)(x - 10) \\ f) x(3 - x) = (2x + 1)(x + 2) - 1 \\ g) (x - 1)(x + 2) = (2x - 3)(x + 4) \\ h) (2x - 1)^{2} = (3 - x)(x - 6) \\ i) (x - 3)^{2} = (2x - 1)(x - 3) \\ j) 16 - (3x - 1)^{2} = 0 \\ k) 4x^{2} = (1 - x)^{2} \\ l) (2x + 1)^{2} = (4x + 5)^{2}

Jest to zadanie z podręcznika MATeMAtyka 1 zakres podstawowy i rozszerzony wyd. Nowa era.

Strona 240. Zad. 4 (a, b, c, d). Zad. 5 (e,f,g,h). Zad. 6 (a, c, e, f)


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