Introduction: Happy Wedding Equation
Celebrate geekly with math when your friend gets married .
Step 1: Equation
This is Happy Wedding Equation.
Step 2: F(n)
Let's solve f (n) using Euler's formula.
Step 3: Permutation and Combination
Next, let's represent permutation and combination using the factorial symbol.
Step 4: Final Step
Finally, transforming the formula...
Participated in the
Made with Math Contest