Answer
x=0
Work Step by Step
When finding the excluded value you have to find when the denominator equals zero because that will make the equation undefined. Set the denominator equal to 0:
x=0
The excluded value is 0.
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.