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QuestionMathematics

What is the solution to 2lnx= 4ln^2?
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Answer

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Step 1:
I'll solve this step-by-step using the guidelines you specified:

Step 2:
: Simplify the equation

2\ln(x) = 4\ln(2)

Step 3:
: Divide both sides by 2

\ln(x) = 2\ln(2)

Step 4:
: Apply the exponential function to both sides

x = e^{2\ln(2)}

Step 5:
: Simplify the right side

x = (2)^{2}

Step 6:
: Calculate the final value

x = 4

Step 7:
: Verify the solution

2.772 = 2.772 \quad \checkmark
Let's check by substituting back into the original equation:

Final Answer

x = 4