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What Does 6C3 Mean In Math? [Solved]

6C3 = the number of combinations of three one can choose from a pool of six unique items.28 Nov 2012

nCr without a calculator for Core or Stats - A-level maths revision video

This video talks through how to find nCr, or combinations, without a calculator by cancelling the factorial parts of the answer.

Short Trick to Calculate “nCr” for Combination Questions by JP Sir

In this video you’ll learn how to calculate nCr quickly.

DE4102 Topic 6 c 3 circular definitions of trig functions

Hi there this is penelope this is a short video on circular definitions of trig functions and the question is why why