Rozwiąż równania:
a) x^(2x+7)-(2x+7)=0(x^-1)(2x+7)=0x^-1=0 2x+7=0x=1 x=-1 x=-3,5
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a) x^(2x+7)-(2x+7)=0
(x^-1)(2x+7)=0
x^-1=0 2x+7=0
x=1 x=-1 x=-3,5