If Vector A. Vector B = | Vector A× Vector B|,find the angle between vector A and vector B
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according to the question
dot product= cross product
hene
|A|. |B| cos c= |A| |B| sin c
where c is angle b/w A&B
hence tan c=1
&c= 45°
dot product= cross product
hene
|A|. |B| cos c= |A| |B| sin c
where c is angle b/w A&B
hence tan c=1
&c= 45°
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