17173
326
Zoom out
Zoom in
Previous page
1/376
Next page
C–12 More about Solving
File name 32sii-Manual-E-0424
Printed Date : 2003/4/24 Size : 17.7 x 25.2 cm
It's apparent from inspecting the equation that if x is a negative number, the
smallest that f(x) can be is 10. f(x) approaches 10 as x becomes a negative
number of large magnitude.
Example:
A Math Error.
Find the root of the equation:
05.00.3)] (x [x
=+÷
Enter the equation as an expression:
Keys: Display: Description:
{
G
Selects Equation mode.
<
K
X
p
{
\
K
X
3
{
]
{
]
5
!1%ª1%-)
Enters the equation.
{
/
)
Checksum and length.
Cancels Equation mode.
First attempt to find a positive root:
Keys: Display: Description:
0
H
X 10

_
Your positive guesses for the root.
{
G
!1%ª1%-)
Selects Equation mode; displays
the left end of the equation.
{
X
%/)
Calculates the root using guesses 0
and 10.
Now attempt to find a negative root by entering guesses 0 and –10. Notice
that the function is undefined for values of x between 0 and –0.3 since those
values produce a positive denominator but a negative numerator, causing a
negative square root.
326


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for HP 32sII at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of HP 32sII in the language / languages: English as an attachment in your email.

The manual is 2,48 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info