what is the awenswer to this math problem 7C 4
what is the awenswer to this math problem 7C 3
nCr(7,4)
(7!4!×(7−4)!)=35
7C4=7C3=(74)=(73)=35
7×162+12×161+4×160=1988
I don't understand your answer Radix
Yes I understand.
Thanks Radix :)