Estimate the instantaneous rate of change of the function

Question

f(x) = x ln x at x = 1 and at x = 3.
(Use h = 0.1, 0.01, 0.001, 0.0001,
and so on. Round your answers to four decimal places.)

Answer 1

see your previous post:

http://www.jiskha.com/display.cgi?id=1442450922