Math, asked by amanpreetp49, 4 months ago

If n!/2(n-2)!
and
n!
4!(n - 4)!
are in the ratio 2 : 1., then find 'n'.

Answers

Answered by ok2342158

1

Answer:

go on Google bro ...........,....ok

.......

Answered by tennetiraj86

2

Answer:

The value of n is 5 for the given problem

Attachments:

Previous Question

Next Question

Similar questions

Math, 2 months ago

guys help me in answering this question please ...

English, 2 months ago

2. Do you have a talent which needs to be nurtured? What is it?

Math, 2 months ago

The total profit earned by an organization was distributed among officers and clerks in the ratio of 8 3: the number of officers was 15 and the number of derks was 60 and the amount received by each officer was 12,000, what was the amount received by each clerk?

Social Sciences, 4 months ago

आधुनिक लोकतांत्रिक व्यवस्था नियंत्रण और संतुलन बनाए रखती है 37आधुनिक लोकतांत्रिक व्यवस्था नियंत्रण और संतुलन बनाए रखती है शेती सत्ता की साझेदारी के आधार पर सही विक्रम की पहचान कीजिए ...

Math, 4 months ago

if a 25 kg bag costs 120 rs how much a 40 kg bag will cost ...

Physics, 10 months ago

A mixture of ideal gas contains 5 moles of monatomic gas and 1 mole of rigid diatomic gas is initially at pressure P_, volume V_, and temperature T_.If the gas mixture is adiabatically compressed to a volume V_/4 then the correct statement(s) is /are, (Given 2_ú_ = 2.3; 2_ú_ = 9.2; R is gas constant) A. Adiabatic constant of the gas mixture is 1.6 B. The final pressure of the gas mixture after...

Physics, 10 months ago

What is The Unit Of Electric Field Strength...

Chemistry, 10 months ago

What is the pH value of Conc HCl...