@ @pbjïØ Üa@ @VP . . . ∗∗∗∗ ∗ ∗∗∗ ∗∗ ∗∗ ∗ ∗ ∗∗ . .C(6, 4) = 6! = 15 4!×2! 6 () . 6. 9 .C(9,6) = 9! = 84 6!!× 3! ()