Penjelasan dengan langkah-langkah:
9!! - 6!!
= (9 × 7 × 5 × 3 × 1) - (6 × 4 × 2)
= (63 × 5 × 3 × 1) - (24 × 2)
= (315 × 3 × 1) - 48
= (945 × 1) - 48
= 945 - 48
= 897
Jawaban:
9 = 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1.
6 = 6 × 5 × 4 × 3 × 2 × 1
= 362.880 - 720
= 362.160
# koreksi
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Penjelasan dengan langkah-langkah:
9!! - 6!!
= (9 × 7 × 5 × 3 × 1) - (6 × 4 × 2)
= (63 × 5 × 3 × 1) - (24 × 2)
= (315 × 3 × 1) - 48
= (945 × 1) - 48
= 945 - 48
= 897
Jawaban:
9 = 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1.
6 = 6 × 5 × 4 × 3 × 2 × 1
= 362.880 - 720
= 362.160
Penjelasan dengan langkah-langkah:
# koreksi