Odpowiedź:
zad.4
a) c=-4/ b= -2/5 c=2/5
b) a=-1 1/6 b=- -5/6 c=-3/
c) a= -1 3/4 b= -1 1 /4 c= 3/
d) a=-1 2/3 b = -1 c= -2/
Szczegółowe wyjaśnienie:
Zadanie 4.
a)
[tex]A=\frac{2}{5} \\\\ B=-{\frac{2}{5}} \\\\ C=-{\frac{4}{5} }[/tex]
b)
[tex]A=-{\frac{7}{6}} = -1\frac{1}{6} \\\\ B=-{\frac{5}{6} }\\\\ C=-{\frac{3}{6} } = -{\frac{1}{2} }[/tex]
c)
[tex]A=-{\frac{7}{4} }=-1\frac{3}{4} \\\\ B=-{\frac{5}{4} }\\\\ C=-{\frac{3}{4} }[/tex]
d)
[tex]A=-{\frac{5}{3} } \\\\ B=-{\frac{3}{3} } = -1 \\\\ C=-{\frac{2}{3} }[/tex]
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Odpowiedź:
zad.4
a) c=-4/ b= -2/5 c=2/5
b) a=-1 1/6 b=- -5/6 c=-3/
c) a= -1 3/4 b= -1 1 /4 c= 3/
d) a=-1 2/3 b = -1 c= -2/
Szczegółowe wyjaśnienie:
Verified answer
Odpowiedź:
Szczegółowe wyjaśnienie:
Zadanie 4.
a)
[tex]A=\frac{2}{5} \\\\ B=-{\frac{2}{5}} \\\\ C=-{\frac{4}{5} }[/tex]
b)
[tex]A=-{\frac{7}{6}} = -1\frac{1}{6} \\\\ B=-{\frac{5}{6} }\\\\ C=-{\frac{3}{6} } = -{\frac{1}{2} }[/tex]
c)
[tex]A=-{\frac{7}{4} }=-1\frac{3}{4} \\\\ B=-{\frac{5}{4} }\\\\ C=-{\frac{3}{4} }[/tex]
d)
[tex]A=-{\frac{5}{3} } \\\\ B=-{\frac{3}{3} } = -1 \\\\ C=-{\frac{2}{3} }[/tex]