Rozwiąż równanie ax-2x=4a-1
a/ z niewiadomą x i parametrem a
b/ z niewiadomą a i param...
Mathematics, 21.04.2021 01:50 SpittingFatLama
Rozwiąż równanie ax-2x=4a-1
a/ z niewiadomą x i parametrem a
b/ z niewiadomą a i parametrem x
Dla jakich wartości paramatru k miejsce zerowe funkcji f należy do przedziału <-2;2>
a/ f(x)=-3+1-6k
b/f(x)=(x-k)²-(x+k)²+k2, k≠0
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