Technical information
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: Sean A(3,4,8) y B(6,4,2) dos puntos en el espacio. Determine un vector unitario en la dirección y sentido del vector [Error converting from MathML to accessible text.] < _____ , _____ , _____ >
Right answer summary: part 1: 5^(1/2)/5; part 2: 0; part 3: -2·5^(1/2)/5
Question state: todo