Hujan teros di rumah sy kapan berhentinya ._.
1!+2!+3!
K × J
= (1 × 1) + (2 × 1) + (3 × 2 × 1)
= 1 + 2 + (6 × 1)
= 1 + 2 + 6
= 3 + 6
= 9 ✓
⑅ ᥱᥣ ๑ [answer.2.content]
1!+2!+3!
K × J
Penjelasan dengan langkah-langkah:
1!+2!+3!
1+(2x1)+(3x2x1)
3+6
=9
= 1! + 2! + 3!= (1 × 1) + (2 × 1) + (3 × 2 × 1)
= 1 + 2 + (6 × 1)
= 1 + 2 + 6
= 3 + 6
= 9 ✓
⑅ ᥱᥣ ๑ [answer.2.content]