10 años con Mafalda (Lumen Gráfica) (Spanish Edition)

10 años con Mafalda (Lumen Gráfica) (Spanish Edition)

Matematika Q. PR BRAINLY MATH



12! ×12! ÷12 = ?


NT. MAAF KALAU POINNYA DIKIT!

Q. PR BRAINLY MATH



12! ×12! ÷12 = ?


NT. MAAF KALAU POINNYA DIKIT!

12! =479.001.600

= 12 × 11 × 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1

= 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

maka

12! × 12!

= 479.001.600 × 479.001.600

= 2,29442530000017

= 2,2944253/12

= 1,91202111

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