Tolong nomer 38 beserta cara
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L = laki² ; P = perempuan
2L,IP = 5C2 x 3C1
....... = 5!/2!(5-2)! x 3
....... = 5.4.3!/2.1.3! x
....... = 20/2 x 3 = 30
1L,2P = 5C1 x 3C2
......., = 5 x 3!/2!(3-2)!
........ = 5 x 3.2!/2!(1)
........ = 15
3P = 3C3
.... = 3!/3!(3-3)!
.... = 1
banyak cara = 30 + 15 + 1
................ = 46
jawaban : E