With respect to a rectangular cartesian co-ordinate system three vectors are expressed as →a=4^i−^j,→b=−3^i+2^j and →c=−^k where ^i,^j and ^k are unit vectors along the x, y, z axes respectively. The unit vector along the direction of sum of these vectors is

With respect to a rectangular cartesian co-ordinate system three vecto

1.	With respect to a rectangular cartesian co-ordinate system three vectors are expressed as →a=4^i−^j,→b=−3^i+2^j and →c=−^k where ^i,^j and ^k are unit vectors along the x, y, z axes respectively. The unit vector along the direction of sum of these vectors is
Answer» With respect to a rectangular cartesian co-ordinate system three vectors are expressed as $\to a = 4^i -^j, \to b = - 3^i + 2^j$ and $\to c = -^k$ where $^i,^j$ and $^k$ are unit vectors along the x, y, z axes respectively. The unit vector along the direction of sum of these vectors is

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With respect to a rectangular cartesian co-ordinate system three vectors are expressed as →a=4^i−^j,→b=−3^i+2^j and →c=−^k where ^i,^j and ^k are unit vectors along the x, y, z axes respectively. The unit vector along the direction of sum of these vectors is

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