MCQOPTIONS
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| 1. |
Q: If $$ {9^{x}={9\over {3^{x}}}}$$ then find the value of x. |
| A. | 4 |
| B. | $$ {2\over 3}$$ |
| C. | $$ {4\over 3}$$ |
| D. | $$ {1\over 3}$$ |
| Answer» C. $$ {4\over 3}$$ | |