Question

The Unit Vector Along (I+J) Is
?

Answer 1

Answer:Unit vector along ( i + j) is ( i + j)/| i + j| |i + j | is magnitude of ( i + j) we know , i and j are perpendicular to each other

Explanation:

Answer 2

I mean along x axis and means along y axis unit vector is 1

So (i+j)=(1+1)=2