Quizzz
1. 6!! - 3!
2. 7! × 2!
Note: yg bener ngerjainnya :v
1. 6!! - 3!
2. 7! × 2!
Note: yg bener ngerjainnya :v
Jawab:
1. 6!! - 3! = 42
2. 7! × 2! = 10.080
Penjelasan dengan langkah-langkah:
1. 6!! - 3! =
=> (6 × 4 × 2) - (3 × 2 × 1)
=> (24 × 2) - (6 × 1)
=> 48 - 6
=> 42
2. 7! × 2! =
=> (7 × 6 × 5 × 4 × 3 × 2 × 1) × (2 × 1)
=> (42 × 5 × 4 × 3 × 2 × 1) × 2
=> (210 × 4 × 3 × 2 × 1) × 2
=> (840 × 3 × 2 × 1) × 2
=> (2.520 × 2 × 1) × 2
=> (5.040 × 1) × 2
=> 5.040 × 2
=> 10.080
#Koreksi
#Cmiww
[tex]By : OdiviaLailatul28[/tex]
Penjelasan dengan langkah-langkah:
1. 6!! - 3!
= (6×4×2) - (3×2×1)
= 48 - 6
= 42
2. 7! × 2!
= (7×6×5×4×3×2×1) × (2×1)
= 5.040 × 2