Questions: Write the following equation in logarithmic terms. Do not simplify your answer. 3^x = y

Write the following equation in logarithmic terms. Do not simplify your answer.

3^x = y
Transcript text: Write the following equation in logarithmic terms. Do not simplify your answer. $3^x = y$
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Solution

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Solution Steps

To express the equation \(3^x = y\) in logarithmic terms, we need to use the definition of a logarithm. The logarithm base 3 of \(y\) is equal to \(x\), which can be written as \(x = \log_3(y)\).

Step 1: Rewrite the Equation

We start with the equation \(3^x = y\). To express this in logarithmic form, we recognize that the logarithm base 3 of \(y\) gives us \(x\).

Step 2: Apply the Logarithmic Definition

Using the definition of logarithms, we can rewrite the equation as: \[ x = \log_3(y) \]

Step 3: Change of Base Formula

Using the change of base formula for logarithms, we can express \(\log_3(y)\) in terms of natural logarithms: \[ \log_3(y) = \frac{\log(y)}{\log(3)} \] Thus, we can rewrite our equation as: \[ x = \frac{\log(y)}{\log(3)} \]

Final Answer

The logarithmic form of the equation \(3^x = y\) is: \[ \boxed{x = \frac{\log(y)}{\log(3)}} \]

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