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Project ID:
9000101805
Accepted:
1
Clonable:
0
Easy:
1
Je daný vektor \(\vec{u} = (-1;0{,}75)\).
Vyberte vektor \(\vec{v}\),
pre ktorý platí \(\vec{v} \perp \vec{ u}\)
a \(|\vec{v}| = 5\).
\(\vec{v} = (3;4)\)
\(\vec{v} = (3;-4)\)
\(\vec{v} = (4;-3)\)
\(\vec{v} = (5;0)\)