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If there is one prayer that you should pray/sing every day and every hour, it is the LORD's prayer (Our FATHER in Heaven prayer)
It is the most powerful prayer. A pure heart, a clean mind, and a clear conscience is necessary for it. - Samuel Dominic Chukwuemeka

"The earth is the LORD's and the fullness thereof, the world and all who dwell therein. For He has founded it upon the seas and established it upon the waters. Who may ascend the hill of the LORD? Who may stand in His holy place? He who has clean hands and a pure heart, who does not lift up his soul to an idol or swear deceitfully. He shall receive blessing from the LORD, and vindication from the GOD of his salvation. Such is the generation of those who seek Him, who seek Your face, O GOD of Israel. Lift up your heads, O gates! Be lifted up, O ancient doors, that the KING of Glory may enter! Who is this KING of Glory? The LORD strong and mighty, the LORD mighty in battle. Lift up your heads, O gates! Be lifted up, O ancient doors, that the KING of Glory may enter! Who is He, this KING of Glory? The LORD of Hosts - He is the KING of Glory." - Psalm 24

The Joy of a Teacher is the Success of his Students. - Samuel Dominic Chukwuemeka

Combinatorics Calculators

Good morning.
I greet you this day, Wed Apr 02 2025 02:20:43 GMT+0000 (Coordinated Universal Time).

Only nonnegative integers (zero and positive integers) should be used with these calculators.

You may use these calculators to check your answers.
You are encouraged to solve the questions first, before verifying your answers with the calculators.
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Comments, ideas, areas of improvement, questions, and constructive criticisms are welcome.
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Thank you.

Samuel Chukwuemeka (Samdom For Peace) B.Eng., A.A.T, M.Ed., M.S

Factorial Notation

$!$ =



$!$ $!$ =






Permutation

$P($ , $)$ =



$P($ , $)$ $P($ , $)$ =



$P($ , $)$ $ + $ $P($ , $)$ $ + $ $P($ , $)$ =



$P($ , $)$ $ * $ $P($ , $)$ $ * $ $P($ , $)$ =



$P($ , $)$ $ * $ $[$ $P($ , $)$ $ + $ $P($ , $)$ $]$ =






Combination

$C($ , $)$ =



$C($ , $)$ $C($ , $)$ =



$C($ , $)$ $ + $ $C($ , $)$ $ + $ $C($ , $)$ =



$C($ , $)$ $ * $ $C($ , $)$ $ * $ $C($ , $)$ =



$C($ , $)$ $ * $ $[$ $C($ , $)$ $ + $ $C($ , $)$ $]$ =