

MCQOPTIONS
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1. |
If \(a = \frac{2 +\sqrt{3}}{2 - \sqrt{3}}\) and b = \(\frac{2-\sqrt{3}}{2+\sqrt{3}}\), then the value of a2 + b2 + ab is: |
A. | 195 |
B. | 185 |
C. | 196 |
D. | 186 |
Answer» B. 185 | |