Question
Point R is 9 m to the west of point S. Rajeev starts
walking from point S towards east. He walks for 4 m and takes a right turn. He further walks for 5 m and takes another right turn. He walks for 7 m and turns to his right. He further walks for 6 m and stops at point U. In which direction is point U with respect to point R?Solution
The value of i ∙ (j × k) + j∙ (i× k)+ k∙ (i × j) =Â
Evaluate
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