Numerical Methods with CAS calculator - Questions

🔒 Unlock Full Access

You're currently viewing a preview. Sign up or log in to access all 5 questions and complete solutions.

Question 1
20864

Using a graphic calculator, solve \(x = \cos x\).

\(x = 0.7391\)

\begin{align*}
&\text{Set the Casio fx-CP400 in Graphics mode.}\\
&\text{Enter \(y=x\) and }y=\cos x\\
&\text{Hit the graph button \(\blacksquare\)}\\
&\text{Select Analysis }\rightarrow\\
&\text{G-Solve \(\rightarrow\) Intersection}\\
&\text{Only one point of intersection }x=0.7391
\end{align*}

📚 Want More Questions?

There are 4 more questions available. Create your free account to access the complete question set with detailed solutions.