Question about Office Equipment & Supplies

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Sorry, you can't. The calculator simply does not have that capability.

Posted on Nov 16, 2014

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Posted on Jan 02, 2017

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SOURCE: m mod n in Casio fx991MS

there is one button ab/c beneath CALC... if u want to calculate 7 mod 4 then... u should press 7 then ab/c 4 and equal to

1, 3 ,4 which is 4*1=4 and 7-4=3 remainder...

Posted on Jun 29, 2009

SOURCE: Inputing factors on a casio fx-115es calculator

Unless I am failing to understand your problem, just combine like terms to get:

9x^2+2x+4 and then enter those coefficients into the quadratic solver.

That will get you the two answers -- both of them will be complex.

If you wanted to turn those two answers into factors (complex) of the original equation simply

change the signs on each and put an x in front.

Of course, the quadratic formula would also work.

CG

Posted on Apr 28, 2009

SOURCE: how do i calculate permutation in fx-82ms casio

Hello,

Find on the calculator the [nPr] key either (you may have to use the [2nd] or [2ndF] key) then

1. Enter the number that corresponds to n eg. 18

2. Press the [nPr] key

3. Enter the number that corresponds to r eg. 5

18[nPr]5 gives 1028160

If you calculate combinaitions use [nCr] key.

Hope it helps

Posted on Sep 06, 2009

SOURCE: how to calculate inverse of a 3x3 matrix in casio

Hello,

Here is the solution for th FX-991ES.

Hello,

The error may be due to the key you used to signifie
inverse. It says in the manual that you should use the key x^-1 not the
one used to input general powers.

Here is screen capture from the
Appendix to the manual. The picture shows the sequence of keys to press
to obtain the inverse of a 2x2 matrix. It is taken from page 41 of
Appendix

The matrix used in the exemple is

a_11=2 a_12=1 a_21=1 a_22=2

Here is the link to download the manual and the appendix

http://support.casio.com/manualfile.php?rgn=1&cid=004001004

The link is for FX991ES. Look there foe you manual.

Hope it helps

Posted on Sep 07, 2009

SOURCE: How do i calculate antilog

For common logs (logs in base 10) use the 10^x function : Press [SHIFT] [Log] to access it.

For natural logs, use the exponential function. Press [SHIFT][ln] to access it.

Posted on Dec 03, 2010

The calculator has two symbols to use as decimal separators but it does does separate the thousands.

Jun 03, 2015 | Casio Scientific Calculator Fx-82es Plus

Sorry, but this calculator does not have that capability.

Nov 16, 2014 | Office Equipment & Supplies

Sorry, but this calculator does not have that capability.

Nov 16, 2014 | Office Equipment & Supplies

I do not think that Casio scientific calculators have the possibility to separate thousands, millions etc. The Sharp have that feature.

Sep 15, 2013 | Casio Office Equipment & Supplies

Sorry, this calculator does not have that capability.

Jul 27, 2013 | Casio FX-115ES Scientific Calculator

The Casio Fx300ES does not provide comma or other separation/ spacing symbol to separate thousands.

Sep 26, 2012 | Casio fx-300ES Calculator

Sorry but you cannot. You can change the decimal mark from dot to comma but you cannot have the calculator separate the digits between thousands (thousands separator).

Jan 24, 2012 | Casio FX570ES Scientific Calculator

Yes,it's possible to program the Fx-82es to separate the digits with the help of comma.

PLEASE FOLLOW THE INSTRUCTION CAREFULLY.

If you make a mistake then please turn the calculator off and start over again.

====

Turn the calculator on.

GO TO Display setup screen

Disp 1

You will has two options

1 for DOT (that's not what you want)

2 for Comma (please press 2 and enter/triangle pointing to the right)

Please let me know are you able to get to setup mode and make the comma change on reply.

PLEASE FOLLOW THE INSTRUCTION CAREFULLY.

If you make a mistake then please turn the calculator off and start over again.

====

Turn the calculator on.

GO TO Display setup screen

Disp 1

You will has two options

1 for DOT (that's not what you want)

2 for Comma (please press 2 and enter/triangle pointing to the right)

Please let me know are you able to get to setup mode and make the comma change on reply.

Jan 24, 2011 | Casio FX-300MS Calculator

Decimal Point and Separator Symbols

You can use the display setup (Disp) screen to specify the symbols you want for the decimal point and 3-digit separator.

• To change the decimal point and separator symbol setting, press the MODE key a number of times until you reach the setup screen shown below.

Display the selection screen. (Disp) 1.

Press the number key ( 1 or 2) that corresponds to the setting you want to use.

1(Dot): Period decimal point, comma separator

2(Comma): Comma decimal point, period separator

You can use the display setup (Disp) screen to specify the symbols you want for the decimal point and 3-digit separator.

• To change the decimal point and separator symbol setting, press the MODE key a number of times until you reach the setup screen shown below.

Display the selection screen. (Disp) 1.

Press the number key ( 1 or 2) that corresponds to the setting you want to use.

1(Dot): Period decimal point, comma separator

2(Comma): Comma decimal point, period separator

Nov 27, 2010 | Casio FX-300MS Calculator

If you want to get an answer like 1/2X for d/dx(X^2), you will have to
purchase a CAS calculator like Casio's Algebra FX-2 or Classpad. TI series calculators also have CAS.

However, you can calculate the numerical values of derivatives and integrals only.

To calculate the value of a proper integral:

**∫**xdx from 0 to 2, input as follows:

**∫**dx(X,0,2)

To calculate derivative at a point:

SHIFT+**∫**dx key X^2,3)

Display looks like this: d/dx(X^2,3).

However, you can calculate the numerical values of derivatives and integrals only.

To calculate the value of a proper integral:

- Press the 'ON' key;
- Press the Integral key ;
- Enter your expression (example X^2+X-3 etc);
- Press the 'comma' key after your expression;
- Input the first limit after comma, input comma again after first limit;
- Close brackets;
- Press the equals key, display may return after a while with the answer.

To calculate derivative at a point:

- Press Shift and then the integration key.
- Enter your function;
- Input comma;
- input the point at which you want to evaluate the derivative;
- Close bracket and press enter.

SHIFT+

Display looks like this: d/dx(X^2,3).

Oct 23, 2009 | Casio FX-300MS Calculator

Nov 17, 2017 | Epson Office Equipment & Supplies

Nov 17, 2017 | The Office Equipment & Supplies

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