KOMBINATORIK Htunglah : a][ 2 ! = ... b][ (2 !) ! = 2!! = ... c][ ((2 !) !) ! = 2!!! = ... d][ ((((2 !) !) !) !) ! = 2 ! ! ! ! ! = ... e][ ((3 !) !) ! = 3!!! =

Kelas 11 Matematika
Bab 2 - Peluang
Kata Kunci : Kombinatorik

a] 2 ! = 2 . 1
2 ! = 2

b] (2 ! ) !
= (2 . 1) !
= 2 !
= 2

c] ((2 !) !) !
= ((2 . 1) ! ) !
= (2 !) !
= (2 . 1) !
= 2 !
= 2 . 1
= 2

d] ((((2 !) !) !) !) !
= ((((2 . 1) !) ! ) !) !
= (((2 !) ! ) !) !
= ((( 2 . 1 ) ! ) ! ) !
= ((2 ! ) ! ) !
= (( 2 . 1 ) ! ) !
= ( 2 ! ) !
= ( 2 . 1) !
= 2 !
= 2 . 1
= 2

e] (( 3 !) !) !
= (( 3 . 2 . 1) !) !
= ( 6 ! ) !
= ( 6 . 5 . 4 . 3 . 2 . 1) !
= 720 !
= 720 . 719 . 718 . 717 . ...... 2 . 1
= sangat banyak (tak hingga)