Let a= i+2 j-2 k and b= i- j+ k. If c is a vector such that a c=| c|, | c- a|=2 2 and the angle between a b...

Question

Let a= i+2 j-2 k and b= i- j+ k. If c is a vector such that a c=| c|, | c- a|=2 2 and the angle between a b and c is 60^0, then |( a b) c| is equal to

Accepted Answer

(C)

MHT CET 2026 Mathematics question

Solution

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