MCQOPTIONS
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| 1. |
Solve \[{{\left( {{4}^{5}} \right)}^{x}}={{\left( {{4}^{4}} \right)}^{x}}\div {{4}^{2}}\] |
| A. | \[x=4\] |
| B. | \[x=-2\] |
| C. | \[x=-3\] |
| D. | \[x=2\] |
| Answer» C. \[x=-3\] | |