Mathematics · 2021
JEE Main · 26 February 2021, Shift 1 · Q85
The number of solutions of the equation log_4(x-1)= log_2(x-3) is \ \ \ \.
The number of solutions of the equation $\displaystyle \log _4(x-1)=\log _2(x-3)$ is \_\_\_\_.
Official answer
1
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JEE Main 2021 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.