Combinations, what are they and the nCr function : ExamSolutions
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- Опубликовано: 1 окт 2024
- Tutorial on combinations and the nCr function
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Thanks for your support.
10+yrs creating quality content and still not at 1mil+ subscribers ... Man's underrated 😔
This is probably the best video I've seen on this. Keep it up! Thanks.
Thanks for this, the text book is pretty much useless unless you already understand.
@AkHarith67 I am struggling to find this error, can you give me more details. Thank's for your time.
@squreshi93 Can you give me more indication to where youare looking please.
People say that, you've placed this video in the wrong place of the website. BUT they are wrong.
IT is in the correct place of the website, and this video is right after the geometric series. then bionomals start when 'next' button is pressed.
So this is placed in the right place everyone..!
Thx for this, I appreciate it, wish you good health, truly thx man!
Need help!! How do I compute for the exact value of the following:
A) -2 taken 100
B) 1.3 taken 3
They're combinations that involving negatives and decimals :((
Chantal Amsel not possible
@ExamSolutions
This video is appearing on this link, which is wrong: (remove the *)
/maths-revision/core-maths/sequences-series/geometric/sum-to-infinity/examples/example-1.php
@MrRyanification Well done
i still hate this topic so much
This is great! Thank you so much!
@ExamSolutions. Yes This Tutorial is infact misplaced on your website. Look in C2, then Geomteric Series, Then Sum to Infinity (the Second example). It appears to be just the wrong link from your youtube videos as at the top it has the question and what you will solve, however the wrong video. Hope that helps.
shouldn't we multiply 2! rather dividing it? because we usually divide x! when a letter is repeated?
Thanks so much for everything sir...
とうございます」、
nice🥰
it really helped..amazing is all I can say about yu :)
The link is broken for nCr calculator tutorial
this video is in the wrong place on the websiteee
still confused between combinations and permutation ><
I think I have to do more exam questions ~~~ Anyway, Thank u !
العنود محمد permutation is arrangement..& combination is selection!!!
hope that this will help you !!!!
Dividing the number of permutation of r give you you the number of groups, referred to as number of selections or number of combinations.
And we know each group contain the number of permutations or r or arrangements of r.
I've already passed my STAT exam and I am studying Mathematics at uni lol, anyways thank you !!
@@al-anoud-123 did u graduate uni
im struggling with grade 11 statistics
@@user-sj4qd8lf6n Hey! I did graduate a year ago! I am now working as a Statistician :)
You are a life savior!!! Thank you soo much!!!
Life saver
Thanks
thankssssssssss from a hongkonger🌹🌹🌹🌹😂
Cheers from a UKer
Thank you so much. can I call you my teacher ? haha!
No
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