Jawaban:

Faktorial dari suatu bilangan asli yakni merupakan perkalian yang berurutan pada bilangan asli yang di awali dengan bilangan satu dan sampai pada bilangan asli tersebut, faktorial yakni di pergunakan di dalam perhitungan kombinasi, peluang, dan juga permutasi.

Faktorial disimbolkan dengan (n!)

Contoh Faktorial :

1!

= ( 1 x 1 )

= 1

2!

= ( 2 x 1 )

= 2

3!

= ( 3 x 2 x 1 )

= ( 6 x 1 )

= 6

4! =

= 4 × 3 × 2 × 1

= 12 × 2 × 1

= 24 × 1

= 24

5!

= 5 x 4 x 3 x 2 x 1

= 20 x 3 x 2 x 1

= 60 x 2 x 1

= 120 x 1

= 120

6!

= 6 × 5 × 4 × 3 × 2 × 1

= 30 × 4 × 3 × 2 × 1

= 120 × 3 × 2 × 1

= 360 × 2 × 1

= 720 × 1

= 720

7!

= 7 x 6 x 5 x 4 x 3 x 2 x 1

= 42 x 5 x 4 x 3 x 2 x 1

= 210 x 4 x 3 x 2 x 1

= 840 x 3 x 2 x 1

= 2.520 x 2 x 1

= 5.040

8!

= 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 56 x 6 x 5 x 4 x 3 x 2 x 1

= 336 x 5 x 4 x 3 x 2 x 1

= 1.680 x 4 x 3 x 2 x 1

= 6.720 x 3 x 2 x 1

= 20.160 x 2 x 1

= 40.320 x 1

= 40.320

9!

= 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 72 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 504 x 6 x 5 x 4 x 3 x 2 x 1

= 3.204 x 5 x 4 x 3 x 2 x 1

= 15.120 x 4 x 3 x 22 x 1

= 60.480 x 3 x 2 x 1

= 181.440 x 2 x 1

= 362.880 x 1

= 362.880

10!

= 10 x 9 x 8 x 7 x 6 5 x 4 x 3 x 2 x 1

= 90 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 720 x 7 x 6 x 5 x 4 x 3 x 2 x 1

= 5.040 x 6 x 5 x 4 x 3 x 2 x 1

= 30.240 x 5 x 4 x 3 x 2 x 1

= 151.200 x 4 x 3 x 2 x 1

= 604.800 x 3 x 2 x 1

= 1.814.400 x 2 x 1

= 3.628.800 x 1

= 3.628.800

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

12!

= 12×11×10×9×8×7×6×5×4×3×2×1

= 132×10×9×8×7×6×5×4×3×2×1

= 1.320×9×8×7×6×5×4×3×2×1

= 11.880×8×7×6×5×4×3×2×1

= 95.040×7×6×5×4×3×2×1

= 665.280×6×5×4×3×2×1

= 3.991.680×5×4×3×2×1

= 19.958.400×4×3×2×1

= 79.833.600×3×2×1

= 239.500.800×2×1

= 479.001.600×1

= 479.001.600

Dan Seterusnya

Jawaban :

》 Penyelesaian

____________________________

No 1

5!

= 5 x 4 x 3 x 2 x 1

= 20 x 3 x 2 x 1

= 60 x 2 x 1

= 120 x 1

= 120

_____________________________

2!

= 2 x 1

= 2

No 2

= 20 + 56 + 7

= 20 + 56

= 76

= 76 + 7

= 83

Penjelasan:

Faktorial :

ᎠᎬͲᎪᏆᏞ ᎫᎪᏔᎪᏴᎪΝ

» Kelas : 12

» Tingkat : SMA (Sekolah Menengah Atas)

» Mapel : Matematika

» Materi : Faktorial

» Bab : 7

» Sub Bab : Kaidah Pencacahan

» Kode Soal : 2

» Kode Kategorisasi : 12.2.7

» Kata Kunci : Hasil Faktorial

Operasi Bilangan Bulat :

Pelajari Lebih Lanjut :

yomemimo.com/tugas/47524581

yomemimo.com/tugas/47524559

yomemimo.com/tugas/47524682

ᎠᎬͲᎪᏆᏞ ᎫᎪᏔᎪᏴᎪΝ

❐Mapel : Matematika

❐Kelas : 1

❐Materi : Operasi Hitung Bilangan Bulat

❐Kode Soal : 2

❐Kode Kategorisasi : -

❐Kata Kunci : Hasil dari Operasi Hitung

┏━━━━━━━━━━(✿)

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