[tex] \gamma quis \gamma [/tex]
Hai teman²^_^
jawab pertanyaan berikut!
soal:
11!-450+100=.......??
44²=.....?
6!=.....???
jawab dgn lengkap = BA ✅
jgn ngasal ✅
jgn hanya ambil poin Saja ✅
nt:tetap tersenyum :)
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Jawaban :
No 1 :
11! - 450 + 100 =
--
11! =
= 11 × 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1
= 110 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1
= 990 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1
= 7.920 × 7 × 6 × 5 × 4 × 3 × 2 × 1
= 55.440 × 6 × 5 × 4 × 3 × 2 × 1
= 332.640 × 5 × 4 × 3 × 2 × 1
= 1.663.200 × 4 × 3 × 2 × 1
= 6.652.800 × 3 × 2 × 1
= 19.958.400 × 2 × 1
= 39.916.800 × 1
= 39.916.800
--
11! - 450 + 100 =
= 11! - 450 + 100
= ( 11.10.9.8.7.6.5.4.3.2.1 ) - 450 + 100
= 39.916.350 + 100
= 39.916.450
___________________________
No 2 :
44² =
= 44²
= 44 × 44
= 1.936
___________________________
No 3 :
6! =
= 6 × 5 × 4 × 3 × 2 × 1
= 30 × 4 × 3 × 2 × 1
= 120 × 3 × 2 × 1
= 360 × 2 × 1
= 720 × 1
= 720
___________________________
Kesimpulan :
- Hasil dari 11! - 450 + 100 adalah 39.916.450
- Hasil dari 44² adalah 1.936
- Hasil dari 6! adalah 720
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Detail jawaban :
- ❐ Kelas : XII - 12 / IX - 9
- ❐ Tingkat : SMA/SMP
- ❐ Kode kategorisasi : 12.2.7/9.2.1
- ❐ Mapel : Matematika
- ❐ Materi : Kaidah Pencacahan/Faktorial/Perpangkatan/Eksponen
- ❐ Kata kunci : Hasil dari 11! - 450 + 100, 44², dan 6!
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>> Penyelesaian
___________________________
1. 11! - 450 + 100 =
= 11! - 450 + 100
= ( 11.10.9.8.7.6.5.4.3.2.1 ) - 450 + 100
= 39.916.800 - 450 + 100
= 39.916.350 + 100
= 39.916.450✓
_
2. 44² =
= 44²
= 44 × 44
= 1.936✓
_
3. 6! =
6! =
= 6 × 5 × 4 × 3 × 2 × 1
= 30 × 4 × 3 × 2 × 1
= 120 × 3 × 2 × 1
= 360 × 2 × 1
= 720 × 1
= 720✓
[answer.2.content]