List questions from inclusion-exclusion | MathQa

Probability Computation - Why do the results not match?

Published on 12 Jan 2025 - 23:50

Intuition for Inclusion-Exclusion Principle

Published on 04 Jan 2025 - 20:39

When $k < n$, what is the value of the sum $\sum_{j = 0}^{n}{n \choose j}(-1)^{j}(n - j)^k$?

Published on 12 Jan 2025 - 23:54

Can we use derangements here?

Published on 12 Jan 2025 - 23:47

Number of circular seating arrangements if each person can't sit next to two other people

Published on 12 Jan 2025 - 9:34

Why do we use inclusion and exclusion here?

Published on 13 Jan 2025 - 0:01

Probability of getting at least 4 numbers by rolling dice n times

Published on 12 Jan 2025 - 19:19

Find the number of integer solutions for $x_1+x_2+x_3 = 15$ under some constraints by IEP.

Published on 13 Jan 2025 - 0:03

How many five-digit numbers do not have three consecutive digits the same?

Published on 12 Jan 2025 - 23:48

Need help regarding String Derangements using Inclusion/Exclusion

Published on 12 Jan 2025 - 23:35