Mathematics Homework Solutions
Problem
#1365

Limits and derivatives

Find the derivative.

a) f= 4-sqrt(x+3)
b) f= (x+1)/(2-x)

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The following problems require the use of the limit definition of a
derivative, which is given by

.

PROBLEM 3 : Use the limit definition to compute the derivative, f'(x),
for

.

PROBLEM 4 : Use the limit definition to compute the derivative, f'(x),
for



Solution Summary

Using the limit definition to compute the derivative.

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