Časť:
Project ID:
9000100705
Accepted:
1
Clonable:
1
Easy:
0
Sú dané vektory \(\vec{a} = (1;y_{a};3)\),
\(\vec{b} = (2;-1;-2)\). Určte súradnicu
\(y_{a}\) tak, aby vektor
\(\vec{u} = (-4;-1;12)\) bol lineárnou
kombináciou vektorov \(\vec{a},\ \vec{b}\).
\(y_{a} = -2\)
\(y_{a} = 1\)
\(y_{a} = -1\)
\(y_{a} = 3\)