Find ‘a’ if A = 3i - 2j + 4k and B = ai + 2j - k are perpendicular to one another.
Find ‘a’ if A = 3i - 2j + 4k and B = ai + 2j - k are perpendicular to one another.
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Find ‘a’ if A = 3i - 2j + 4k and B = ai + 2j - k are perpendicular to one another.