Find the Domain log of x=50
Problem
Solution
Identify the function type. The equation involves a logarithmic function, specifically
(log_)(x) which is typically the common logarithm (base 10) or the natural logarithm.Recall the definition of the domain for logarithmic functions. For any expression
(log_b)(u) the argumentu must be strictly greater than zero.Apply the condition to the given equation. In the equation
(log_)(x)=50 the argument isx Determine the inequality for the domain. The requirement for the logarithm to be defined is
x>0
Final Answer
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