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1. |
Let \(\sqrt 3 \hat i + {\rm{\hat j}},{\rm{\hat i}} + \sqrt 3 {\rm{\hat j}},{\rm{\;and\;\beta \hat i}} + \left( {1 - \beta } \right){\rm{\hat j}}\) respectively be the position vectors of the points A, B and C with respect to the origin O. If the distance of C from the bisector of the acute angle between OA and OB is \(\frac{3}{{\sqrt 2 }}\), then the sum of all possible values of β is: |
A. | 4 |
B. | 3 |
C. | 2 |
D. | 1 |
Answer» E. | |