Question

Q.
2! + 3! + 4! = ?

Nt : Jarang jawab, sibuk soalnya :^​

Answer 1

Jawaban:

2! + 3! + 4!

= (2×1) + (3×2×1) + (4×3×2×1)

= 2 + 6 + 24

= 8 + 24

= 32

Answer 2

Jawaban:

32

Penjelasan dengan langkah-langkah:

2! + 3! + 4!

• ( 2 × 1 ) + 3! + 4!
• 2 + 3! + 4+
• 2 + ( 3 × 2 × 1 ) + 4!
• 2 + ( 6 × 1 ) + 4!
• 2 + 6 + 4!
• 2 + 6 + ( 4 × 3 × 2 × 1 )
• 2 + 6 + ( 12 × 2 × 1 )
• 2 + 6 + ( 24 × 1 )
• 2 + 6 + 24
• 2 + 30
• 32