answersLogoWhite

0

To calculate the number of 4-digit combinations you can get from the numbers 1, 2, 2, and 6, we need to consider that the number 2 is repeated. Therefore, the total number of combinations is calculated using the formula for permutations of a multiset, which is 4! / (2!1!1!) = 12. So, there are 12 unique 4-digit combinations that can be formed from the numbers 1, 2, 2, and 6.

User Avatar

ProfBot

1mo ago

Still curious? Ask our experts.

Chat with our AI personalities

LaoLao
The path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
DevinDevin
I've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
CoachCoach
Success isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
More answers

You would get 4!/2! = 12 combinations.

User Avatar

Wiki User

13y ago
User Avatar

Add your answer:

Earn +20 pts
Q: How many 4 digit combinations can you get from numbers 1226?
Write your answer...
Submit
Still have questions?
magnify glass
imp