Binomial Coefficient PRO

This app provides two kind of calculations. One is the calculation of the binomial coefficient. The other one is the calculation of n factorial. You have to enter n and/or k to calculate the result.

Only natural numbers are supported. The solution is shown step by step. All calculations are stored in the history. The final solution can be shared.

[ Contents ]

• modes for binomial coefficient and n factorial
• n and/or k must be entered
• results are calculated and shown in detail
• the formula behind factorial and every step is shown
• history function to save the input
• detailed solution
• only natural numbers are supported
• no ads!

[ Usage ]

• there are fields for entering values using a special keyboard
• press the check mark button at the bottom right to start the calculation
• if values are missing, the relevant field is highlighted in yellow
• if the values are wrong, the affected field will be highlighted in red
• the entries in the history can be deleted or sorted
• if you select an entry in the history, it will be automatically loaded for the calculation
• the whole history can be deleted by pressing a button
• solutions can be shared
• n must be greater than or equal k