Compute P8,6. Compute P3,3. Compute C6,2. Compute C10,6.
Added by Daniel S.
Step 1
For P(8,6), we use the formula for permutations: P(n,r) = n! / (n-r)! P(8,6) = 8! / (8-6)! = 8! / 2! = (8 × 7 × 6 × 5 × 4 × 3 × 2 × 1) / (2 × 1) = 20160 For P(3,3), we use the same formula: P(3,3) = 3! / (3-3)! = 3! / 0! = (3 × 2 × 1) / 1 = 6 For C(6,2), we use Show more…
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