Q. [+15]
5! × 4! - 6(2)
=> Cara
=> Rapih
5! × 4! - 6(2)
=> Cara
=> Rapih
Jawaban:
5! × 4! - 6(2)
(5×4×3×2×1) × (4×3×2×1) - (6×2)
(20×6) × (12×2) - (6+6)
120 × 24 - 12
2.880 - 12
= 2.868
✏ Soal No 1
▪︎ 5! × 4! - 6(2)
✏ Jwbn
▪︎ 5! × 4! - 6(2)
▪︎ ( 5 × 4 × 3 × 2 × 1 ) × ( 4 × 3 × 2 × 1 ) - ( 6 × 2 )
▪︎ ( 20 × 3 × 2 × 1 ) × ( 12 × 2 × 1 ) - ( 12 )
▪︎ ( 60 × 2 × 1 ) × ( 24 × 1 ) - ( 12 )
▪︎ ( 120 × 1 ) × ( 24 ) - ( 12 )
▪︎ ( 120 ) × ( 24 ) - ( 12 )
▪︎ ( 2.880 ) - ( 12 )
▪︎ ( 2.868 )
✏ Kesimpulan
jadi hasil nya adalah = 2.868