Home
Class 11
MATHS
Find the value of ^(20)C16 - ^(19)C16 = ...

Find the value of `^(20)C_16 - ^(19)C_16 = ((20!)/(4! * 16!)) - ((19!)/(3! * 16!))`

Promotional Banner

Similar Questions

Explore conceptually related problems

Find the value of ^(20)C_4 + ^(20)C_5

Find the value of (a) ""^(15)C_(4) , (b) ""^(80)C_(2) ( c) ""^(15)C_(4) + ""^(15)C_(5) , (d) ""^(20)C_(16) - ""^(19)C_(16)

Evaluate : 17^16 div 17^16

Find the HCF: 16,27

Find r if ^(16)C_4 + ^(16)C_5 + ^(17)C_6 + ^(18)C_7 = ^(19)C_r