Question

if|a|=2.,|b|=3,|c|=4, the angle between a vector and b vector is 60° and the vector c is perpendicular to both a vector and b vector, then find
|a+b+cl​

Answer 1

Answer:

if|a|=2.,|b|=3,|c|=4, the angle between a vector and b vector is 60° and the vector c is perpendicular to both a vector and b vector, then find

|a+b+cl

Step-by-step explanation:

if|a|=2.,|b|=3,|c|=4, the angle between a vector and b vector is 60° and the vector c is perpendicular to both a vector and b vector, then find

|a+b+cl