The discussion revolves around determining the continuity of a function involving the natural logarithm, specifically focusing on the conditions under which the function is defined and positive. Participants are preparing for a final exam by reviewing a midterm question related to the domain of the logarithmic function.
Participants are actively engaging with the problem, with some suggesting that the answer may be B or C. There is a focus on clarifying the conditions for g(x) to be positive, and while some participants express confidence in their answers, there is no explicit consensus reached.
There is a mention of the need to consider the domain of g(x) in relation to the logarithmic function, indicating that the discussion is constrained by the requirements of the original problem and the nature of the function being analyzed.
What is the domain of ln(u) ?smeiste said:Homework Statement
Homework Equations
I'm looking over in old midterm to prepare for a final and can't figure out what the correct answer is. No answers were ever given. I'm not cheating on anything, would just like to know what the correct answer is and why :)
The Attempt at a Solution
I think the answer is either B or C but I can't decide.
smeiste said:
smeiste said:
The question is: "For what values of x is g(x) greater than zero?" Don't forget that in order for g(x) > 0, x must also be in the domain of g.smeiste said:
smeiste said: