Questions: a) The difference quotient is (f(x+h)-f(x))/h=□.
(Simplify your answer.)
b) Complete the following table.
x h (f(x+h)-f(x))/h
3 2 □
3 1 □
3 0.1 □
3 0.01 □
(Round to three decimal places as needed.)
Transcript text: a) The difference quotient is $\frac{f(x+h)-f(x)}{h}=\square$.
(Simplify your answer.)
b) Complete the following table.
\begin{tabular}{|c|c|c|}
\hline$x$ & $h$ & $\frac{f(x+h)-f(x)}{h}$ \\
\hline 3 & 2 & $\square$ \\
\hline 3 & 1 & $\square$ \\
\hline 3 & 0.1 & $\square$ \\
\hline 3 & 0.01 & $\square$ \\
\hline
\end{tabular}
(Round to three decimal places as needed.)
Solution
Solution Steps
Step 1: Simplify the Difference Quotient
The given function is $f(x) = f(x)$.
The difference quotient is defined as $\dfrac{f(x+h)-f(x)}{h}$.
After substituting and simplifying, we get: $\dfrac{f(x+h)-f(x)}{h} = \frac{- f{\left(x \right)} + f{\left(h + x \right)}}{h}$.
Step 2: Evaluate for Specific Values and Fill in the Table
The simplified form of the difference quotient for the function $f(x) = f(x)$ is $\frac{- f{\left(x \right)} + f{\left(h + x \right)}}{h}$.
The table above shows the evaluated values of this expression for the given values of x and h.