The unit vector bisecting and is

MATHEMATICS · Single correct · CBSE · Mathematics · Vector Algebra · Vector Algebra

Problem

The unit vector bisecting

OY

and

OZ

is (1)

\frac{\hat{i}+\hat{j}+\hat{k}}{\sqrt{3}}

(2)

\frac{\hat{j}-\hat{k}}{\sqrt{2}}

(3)

\frac{\hat{j}+\hat{k}}{\sqrt{2}}

(4)

\frac{-\hat{j}+\hat{k}}{\sqrt{2}}