Exercise 1.4.35

Question

Graph several members of the family of functions

$$
f(x)=\frac{a}{2}\left(e^{x / a}+e^{-x / a}\right)
$$

where $a>0$. How does the graph change as $a$ increases?

Khagan Gulusoy · Accepted Answer

The larger the value of $a$, the wider are the branches of the parabola that represents the function $f$ and more distant is the parabola from the $x$-axis.

Exercise 1.4.35

Answers

Comments

Exercise 1.4.35

Answers

Comments

Add answer