If →b and →c are mutually perpendicular non-collinear unit vectors and →a is any vector, then (→a⋅→b)→b+(→a⋅→c)→c+⎡⎢⎣→a⋅(→b×→c)|→b×→c|⎤⎥⎦(→b×→c)=

If →b and →c are mutually perpendicular non-collinear unit vectors

1.	If →b and →c are mutually perpendicular non-collinear unit vectors and →a is any vector, then (→a⋅→b)→b+(→a⋅→c)→c+⎡⎢⎣→a⋅(→b×→c)\|→b×→c\|⎤⎥⎦(→b×→c)=
Answer» If $\to b$ and $\to c$ are mutually perpendicular non-collinear unit vectors and $\to a$ is any vector, then $(\to a \cdot \to b) \to b + (\to a \cdot \to c) \to c + ⎡ ⎢ ⎣ \frac{\to a \cdot (\to b \times \to c)}{\| \to b \times \to c \|} ⎤ ⎥ ⎦ (\to b \times \to c) =$