Question

Quis

12! - 13! + 81² = ?

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#Harus Lengkap :>
#No Kalku
#Mo Habisin Poin + Off sklian​

Answer 1

Diketahui :

12! - 13! + 81²

12×11×10×9×8×7×6×5×4×3×2×1

= 132×90×56×30×12×2

= 11.880×1.680×24

= 19.958.400×24

= 479.001.600

13×12×11×10×9×8×7×6×5×4×3×2×1

= 156×110×72×42×20×6

= 17.160×3.024×120

= 51.891.840×120

= 6.227.020.800

81²

= 81 × 81

= 6.561

Ditanya :

12! - 13! + 81² = ?

Dijawab :

12! - 13! + 81²

= 479.001.600 - 6.227.020.800 + 6.561

= -5.748.019.200 + 6.561

= -5.748.012.639 √

Keterangan :

→ Maka, hasilnya adalah -5.748.012.639

semoga membantu

Answer 2

12! - 13! + 81²

(12 × 11 × 10 × 9 × 8 × 7 × 6 × 5 × 4 × 3 × 2) - 13! + 81²

479.001.600 - (479.001.600 × 13) - 81²

479.001.600 - 6.227.020.800 - (81 × 81)

479.001.600 - 6.227.020.800 - 6.561

−5.748.019.200 - 6.561

= −5.748.025.761