Math, asked by aalokyadav496, 1 month ago

the vectors (2,-3) and (-6,9) are parallel ,perpendicular,coincident or none​

Answers

Answered by gyaneshwarsingh882
0

Step-by-step explanation:

Two vectors A and B are parallel if and only if they are scalar multiples of one another. A = k B , k is a constant not equal to zero. Two vectors A and B are perpendicular if and only if their scalar product is equal to zero.

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