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the acute angle between the line `bary=(hati+2hatj+hatk)+lambda(hati+hatj+hatk)` and the plane `bary.(2hati-hatj+hatk)=5` is

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the acute angle between the line `bary=(hati+2hatj+hatk)+lambda(hati+hatj+hatk)` and the plane `bary.(2hati-hatj+hatk)=5` is
A. `cos^(-1)((sqrt2)/(3))`
B. `sin^(-1)((sqrt2)/(3))`
C. `tan^(-1)((sqrt2)/(3))`
D. `sin^(-1)((sqrt2)/(sqrt3))`
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Correct Answer - B
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