Časť:
Project ID:
9000101003
Accepted:
1
Určte hodnotu reálneho parametra
\(m\) tak, aby
priamky \(p\colon x = 1 + t;\: y = 2 - t;\: z = 1 - t,\: t\in \mathbb{R}\)
a \(q\colon x = s;\: y = -s;\: z = 3 + ms,\: s\in \mathbb{R}\)
boli rovnobežné rôzne.
\(m = -1\)
\(m = -2\)
\(m = 0\)
\(m = 1\)