Answer
$f(a) = 5$
$f(a+h) = 5$
$\frac{f(a+h) - f(a)}{h}= 0$
Work Step by Step
$f(a) = 5$
$f(a+h) = 5$
$\frac{f(a+h) - f(a)}{h}= \frac{5-5}{h} = \frac{0}{h}=0$
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.