Question about Texas Instruments TI-30XA Calculator

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You're getting the correct answer. There are no ways of getting 56 items out of 52. Think about dealing 56 cards out of a deck of 52. It can't be done.

Now, if you want to pick 52 items out of 56, you can press

5 6 2nd nCr 5 2 =

and get the answer.

Posted on Nov 10, 2010

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Posted on Jan 02, 2017

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This is your permutations key. Press 11 then second function button and then RCL button. Finally press 0 and equals.

Mar 12, 2013 | Sharp EL-738 Scientific Calculator

nPr is the shifted function of the * (multiply) key.

nCr is the shifted function of the / (divide) key.

nCr is the shifted function of the / (divide) key.

Apr 15, 2011 | Casio FX-115ES Scientific Calculator

Code M2 means your photocopier machine require maintenance.In maintenance some old parts of your machine will be replaced with the new one and all this will be performed by technical services representative.

Dec 29, 2010 | Sharp AR-5320 Black and White Copier

nCr is Combination. It calculates the number of ways you can choose r items out of n. For example, 52C5 is the number of possible five-card poker hands you can deal out of a deck of 52 cards.

nPr is Permutation. It calculates the number of ways you can choose r items out of n if the order of selection matters.

nPr is Permutation. It calculates the number of ways you can choose r items out of n if the order of selection matters.

Dec 13, 2010 | Sharp ELW516 Scientific Calculator

Make sure you use the larger number for n. If r is larger than n, then you will always get 0. For example, to determine the number of possible five-card poker hands, calculate 52 C 5 and not 5 C 52.

Dec 06, 2010 | Texas Instruments TI-84 Plus Silver...

The C stands for "Combinations." nCr is the number of combinations of n items taken r at a time. For example, 52 C 13 is the number of different 13-card hands you can deal out of a deck of 52 cards, assuming the order of the deal is immaterial.

nPr ("Permutations") just to the left does take the order into account.

nPr ("Permutations") just to the left does take the order into account.

Nov 16, 2010 | Casio FX-115ES Scientific Calculator

Input n, press 2nd [nCr], input r, press =.

For example, to calculate the number of thirteen-card bridge hands that can be dealt from a deck of 52 cards:

5 2 2nd [nCr] 1 3 =

For example, to calculate the number of thirteen-card bridge hands that can be dealt from a deck of 52 cards:

5 2 2nd [nCr] 1 3 =

Sep 14, 2010 | Texas Instruments TI-30 Xa Solar...

Yes. Use the 2nd [nCr] function.

52 2nd [nCr] 5 = will calculate the number of 5-card poker hands that can be dealt from a deck of 52 cards.

52 2nd [nCr] 5 = will calculate the number of 5-card poker hands that can be dealt from a deck of 52 cards.

Apr 06, 2010 | Texas Instruments TI-30XA Calculator

If you have an older version on the TI30x Solar (not TI30Xa or newer) then you must use a different key sequence for nPr/nCr.

52 [2nd][x/y] 5 [2nd][nCr] gives 2598960 (the x/y button is above the Pi symbol on my version).

8 [2nd][x/y] 3 [2nd][nPr] gives 336

This took me forever to find out, so hopefully it will help someone!

52 [2nd][x/y] 5 [2nd][nCr] gives 2598960 (the x/y button is above the Pi symbol on my version).

8 [2nd][x/y] 3 [2nd][nPr] gives 336

This took me forever to find out, so hopefully it will help someone!

Jan 27, 2010 | Texas Instruments TI-84 Plus Silver...

Firstly you will need NCR Scan Tags. You can download from

http://ncrpr.ncr.com/web/rsdmkt/dealerReady/docs/User_Guides/HighPer_Scanner-User-Guide.pdf

You will have to print out the Scan Tags which start at page 281 and you will also need the correct weights; 0kg, 2.5kg, 5kg and 10kg.

Then follow these steps and be sure to scan tags in correct order:

1. Reset

2. Default

3. Program mode

4. Hex 3

5. Hex 0

6. Hex 1

7. Push the calibrate button under weighing tray

8. Place the correct weights in order. It will ask for the weights in order.

9. Calibration complete

http://ncrpr.ncr.com/web/rsdmkt/dealerReady/docs/User_Guides/HighPer_Scanner-User-Guide.pdf

You will have to print out the Scan Tags which start at page 281 and you will also need the correct weights; 0kg, 2.5kg, 5kg and 10kg.

Then follow these steps and be sure to scan tags in correct order:

1. Reset

2. Default

3. Program mode

4. Hex 3

5. Hex 0

6. Hex 1

7. Push the calibrate button under weighing tray

8. Place the correct weights in order. It will ask for the weights in order.

9. Calibration complete

Jun 05, 2009 | NCR 7875

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