.
.
So the answers are,
(a) f(x + h) = x2 + h2 + 2xh + 2x + 2h + 4
(b) f(x + h) - f(x) = h2 + 2xh + 2h
(c) [f(x + h) - f(x)]/h = h + 2x + 2
This Question: 1 pt 24 of 32 (10 comple For the function, f(x) = x² +...
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Consider the function f(x)-5x -x-3 and complete parts (a) through (d) (a) Find fix + h) (b) Find fkth) fs) (c) Use the above answer and the limit definition of the derivative to find the derivative of the function f (d) Find the value of the derivative of f when x-1 (a) fx+h)- Simplify your answer. Do not factor) fx+ h) fx) Simplify your answer Do not factor.) c) f(x) E (d) The derviative f(1) elfo Simplify your answer)