MCQOPTIONS
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| 1. |
Find the value of x which satisfies the relation\[lo{{g}_{10}}2+lo{{g}_{10}}(\mathbf{4x}+1)=\mathbf{lo}{{\mathbf{g}}_{10}}(\mathbf{x}+1)+1\] |
| A. | 4 |
| B. | \[-4\] |
| C. | 1/4 |
| D. | not defined |
| Answer» C. 1/4 | |