MCQOPTIONS
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| 1. |
Q: If $$ {(x+{1 \over{x}})^{2}}=3$$, the value of of $$ {x^{206}+x^{200}+x^{90}+x^{84}+x^{18}+x^{12}+x^{6}+1}$$ |
| A. | 0 |
| B. | 1 |
| C. | 84 |
| D. | 206 |
| Answer» B. 1 | |