Math, asked by Manasjain1232, 11 months ago

Write the number of vectors of unit length perpendicular to both the vector a = 2 i + j + 2 k and vector b = j + k.

Answers

Answered by learnerforlife
0
It's only one
When a unit vector is asked which is perpendicular to two vectors then take cross product of the given two vectors.
Hope this helps.
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