Question

Q.


12!!! + 4! =
10!! - 5!! =


Pensi:)​

Answer 1

Diketahui: 12!!! + 4! =10!! - 5!! = Ditanya : Hasil? Penyelesaian12!!! + 4! = = (12 × 9 × 6 × 3) + 4! = ( 108 × 6 × 3 ) + 4! = ( 648 × 3 ) + 4! = 1.944 + 4! = 1.944 + ( 4 × 3 × 2 × 1 ) = 1.944 + ( 12 × 2 × 1 ) = 1.944 + ( 24 × 1 ) = 1.944 + 24 = 1.968_____________________.10!! - 5!! = = ( 10 × 8 × 6 × 4 × 2 ) - 5!! = ( 80 × 6 × 4 × 2 ) - 5!! = ( 480 × 4 × 2 ) - 5!!= ( 1.920 × 2 ) - 5!! = 3.840 - ( 5 × 3 × 1 ) = 3.840 - ( 15 × 1 ) = 3.840 - 15 = 3.825 Kesimpulan : Jadi Hasil Dari 12!!! + 4! adalah 1.968 Jadi Hasil Dari 10!! - 5!! adalah 3.825