Solve the Equation $$\log 3 x = \log 4 + \log ( x - 1 )$$

question 151

Multiple Choice

Solve the equation. Use a calculator where appropriate. If the answer is irrational, round to the nearest hundredth.
- $$\log 3 x = \log 4 + \log ( x - 1 )$$

• A)4
• B) \(- \frac { 4 } { 7 }\)
• C) \(\frac { 3 } { 2 }\)
• D)-4

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Definitions:

Standard Deviation

A measure of the amount of variation or dispersion in a set of values, indicating how much the values in a dataset deviate from the mean.

Normal Distribution

A bell-shaped distribution curve that is symmetrical about the mean, describing how random variables are distributed.

Discrete

Refers to a variable that can take on a finite or countably infinite set of distinct values.

Exponential

Pertaining to a mathematical function or increase that grows more significant or at an increasingly rapid rate relative to its current value.