Open jjx874 opened 4 months ago
"yes" is correct for what it looks like the question is trying to ask, but it should be worded more clearly. Is this in the textbook or in an exercise? Could you post a link to the page?
"yes" is correct for what it looks like the question is trying to ask, but it should be worded more clearly. Is this in the textbook or in an exercise? Could you post a link to the page?
https://xronos.clas.ufl.edu/mooculus/calculus1/understandingFunctions/digInInversesOfFunctions
if f(x) is invertible at x=0.5,then f^(-1)(f(0.5))=0.5,but f(0.5) is undefined.
f is invertible at the point. It does not say that the inverse was differentiable.
The right answer should be "no".