Mathematics, 16.07.2019 15:00 abbybarrera6187
Identify the error in the student solution shown below. find the correct answer.
Answers: 2
![\bf 2ln(x)=ln(3x)-[ln(9)-2ln(3)] \\\\\\ ln(x^2)=ln(3x)-[ln(9)-ln(3^2)] \\\\\\ ln(x^2)=ln(3x)-[ln(9)-ln(9)] \\\\\\ ln(x^2)=ln(3x)-\stackrel{\stackrel{\textit{it happened right here}}{\downarrow }}{\left[ \cfrac{ln(9)}{ln(9)} \right]} \\\\\\ ln(x^2)=ln(3x)-[1]\impliedby \textit{recall }\frac{same}{same}=1\ne 0](/tpl/images/0096/7395/ed858.png)
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Identify the error in the student solution shown below. find the correct answer....
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