Q.12!! =10!! =7!! =Note : Selamat ya @Rixz56

Q.12!! =10!! =7!! =Note : Selamat ya @Rixz56

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12!!

= 12 × 10 × 8 × 6 × 4 × 2

= (12 × 10) × (8 × 6) × (4 × 2)

= 120 × 48 × 8

= 5.760 × 8

=> 46.080

10!!

= 10 × 8 × 6 × 4 × 2

= (10 × 8) × (6 × 4 × 2)

= 80 × 48

=> 3.840

7!!

= 7 × 5 × 3 × 1

= (7 × 5) × (3 × 1)

= 35 × 3

=> 105

~Rixz56

12!!

= 12!!

= 12.10.8.6.4.2

= 46.080

10!!

= 10!!

= 10.8.6.4.2

= 3.840

7!!

= 7!!

= 7.5.3

= 105