Work Step by Step
Since we cannot divide by zero, the excluded value will be the value that makes the denominator zero. For f(x)=x/(x+2), then x≠−2 The x in the numerator does not affect excluded values.
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.