Question about Texas Instruments TI-34II Explorer Plus Calculator
Look for a key nCr. To calculate the combinations of 5 objets chosen 4 at time
5[nCr] 4 [=] gives 5
For permutations look for a key [nPr].
Hope it helps .
Posted on Sep 14, 2009
I can't find it but you can do this:
nCk = (n choose k) = n! / k! / (n-k)!
I don't think there is any other way on this calculator.
Rate me, thanks.
Posted on Jul 08, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Oct 13, 2015 | Casio FX-9750GII Graphing Calculator
Aug 02, 2011 | Texas Instruments TI-84 Plus Calculator
Jun 09, 2011 | Texas Instruments TI-30XA Calculator
Nov 09, 2010 | Casio FX-115ES Scientific Calculator
Oct 01, 2010 | Casio FX-9750GPlus Calculator
Jul 15, 2010 | Texas Instruments TI-83 Plus Calculator
Oct 27, 2009 | Texas Instruments Office Equipment &...
Oct 04, 2009 | Texas Instruments TI-30X-IISTK Scientific...
Sep 26, 2009 | Texas Instruments TI-83 Plus Calculator
Jan 24, 2009 | Texas Instruments TI-34II Explorer Plus...
704 people viewed this question
Usually answered in minutes!
Level 3 Expert
Level 2 Expert
Level 3 Expert