466572

Casio FXCG 20 Manual

544
Zoom out
Zoom in
Previous page
1/601
Next page
CASIO
α-15
Function
Input range for real
number solutions
Internal
digits
Precision Notes
° ’ ”
← ⎯
° ’ ”
| a |, b , c < 1 × 10
100
0 < b , c
15 digits
As a rule,
precision is
± 1 at the
10th digit.*
|
x | < 1 × 10
100
Sexagesimal display:
|
x | < 1 × 10
7
^( x
y
)
x > 0:
–1 × 10
100
< y log x < 100
x = 0 : y > 0
x < 0 : y = n ,
m
––––
2
n
+1
( m , n are integers)
However;
–1 × 10
100
< y log | x | < 100
" "
• Complex numbers can be
used as arguments.
x
'
y
y > 0 : x ≠ 0
–1 × 10
100
<
1
x
log y < 100
y = 0 : x > 0
y < 0 : x = 2 n +1,
2
n
+1
––––
m
( m ≠ 0; m , n are integers)
However;
–1 × 10
100
<
1
x
log | y | < 100
" "
• Complex numbers can be
used as arguments.
a
b
/ c
Total of integer, numerator
and denominator must be
within 10 digits (includes
division marks).
" "
* For a single calculation, calculation error is ± 1 at the 10th digit. (In the case of exponential display,
calculation error is ± 1 at the last significant digit.) Errors are cumulative in the case of consecutive
calculations, which can also cause them to become large. (This is also true of internal consecutive
calculations that are performed in the case of ^(
x
y
),
x
'
y
, x ! ,
3
'
x
, n P r , n C r , etc.)
In the vicinity of a function’s singular point and point of inflection, errors are cumulative and may
become large.
Function Input range
Binary, octal,
decimal,
hexadecimal
calculation
Values fall within following ranges after conversion:
DEC: –2147483648 <
x < 2147483647
BIN: 1000000000000000 < x < 1111111111111111 (negative)
0 <
x < 111111111111111 (0, positive)
OCT: 20000000000 <
x < 37777777777 (negative)
0 < x < 17777777777 (0, positive)
HEX: 80000000 < x < FFFFFFFF (negative)
0 < x < 7FFFFFFF (0, positive)
… 544 …


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 Casio FXCG 20 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 Casio FXCG 20 in the language / languages: English as an attachment in your email.

The manual is 7,43 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.

Others manual(s) of Casio FXCG 20

Casio FXCG 20 User Manual - German - 18 pages

Casio FXCG 20 User Manual - Dutch - 601 pages


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