Let →α,→β,→γ be three unit vectors such that →α.→β=→� – InterviewSolution

1.	Let →α,→β,→γ be three unit vectors such that →α.→β=→α.→γ=0. If the angle between →β and →γ is 30∘, then find →α in terms of →β and →γ.
Answer» Let $\to α, \to β, \to γ$ be three unit vectors such that $\to α . \to β = \to α . \to γ = 0.$ If the angle between $\to β$ and $\to γ$ is $30^{\circ},$ then find $\to α$ in terms of $\to β$ and $\to γ$ .

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