Rozwiąż równania .
√3x-4 = 3√3-x
V(3x-4) =3V(3-x) I^2 (obie strony równania podnosimy do kwadratu):
3x-4 =9(3-x)
3x-4 =27-9x
3x+9x =27+4
12x =31/:12
x =31/12
x =2 i 7/12
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V(3x-4) =3V(3-x) I^2 (obie strony równania podnosimy do kwadratu):
3x-4 =9(3-x)
3x-4 =27-9x
3x+9x =27+4
12x =31/:12
x =31/12
x =2 i 7/12
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