Work Step by Step
The point (1,3,4) is in the equation's domain, so plug the point into the equation to evaluate the limit: $(1/1+1/3+1/4)=19/12$
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.