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Grade: 11
        
How many vectors are their  which are perpendicular to acos (∂) i-cap+b sin (∂) j-cap
6 months ago

Answers : (1)

Mayank
368 Points
							
their can be many vectors but i will give you one example that is bsin(∂) i-cap – acos(∂) j-cap.......now just take the dot product which is surely zero , so that confirms that the given example is perpendicular to the vector in question now similarly you can find others ….............
hope this helps...............
6 months ago
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