9! - 5! - 1000 = ...
6! - 5! = ...
nt : hari ulang tahun kebanyakan yg ngaseh lope_. , btw tq yak;-;
™ MATH GLADIATOΠ―
= 9! - 5! - 1000
= (9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1) - 5! - 1000
= 362.880 - (5 × 4 × 3 × 2 × 1) - 1000
= 362.880 - 120 - 1000
= 362.760 - 1000
= 361.760
❀ Math Lylyyn
= (9 × 8 × 7 × 6 × 5 × 4 × 3 × 2 × 1) - ( 5 × 4 × 3 × 2 × 1 ) - 1000
= (72 × 7 × 6 × 5 × 4 × 3 × 2 × 1) - ( 5 × 4 × 3 × 2 × 1 ) - 1000
= (504 × 6 × 5 × 4 × 3 × 2 × 1) - ( 5 × 4 × 3 × 2 × 1 ) - 1000
= (3.024 × 5 × 4 × 3 × 2 × 1) - ( 5 × 4 × 3 × 2 × 1 ) - 1000
= (15.120 × 4 × 3 × 2 × 1) - ( 5 × 4 × 3 × 2 × 1 ) - 1000
= (60.480 × 3 × 2 × 1) - ( 5 × 4 × 3 × 2 × 1 ) - 1000
= (181.440 × 2 × 1) - ( 5 × 4 × 3 × 2 × 1 ) - 1000
= (362.880 × 1) - ( 5 × 4 × 3 × 2 × 1 ) - 1000
= 362.880 - ( 5 × 4 × 3 × 2 × 1 ) - 1000
= 362.880 - ( 20 × 3 × 2 × 1 ) - 1000
= 362.880 - ( 60 × 2 × 1 ) - 1000
= 362.880 - ( 120 × 1 ) - 1000
= 362.880 - 120 - 1000
= 362.720 - 1000
= 362.720
6! - 5!
= ( 6 × 5 × 4 × 3 × 2 × 1 ) - ( 5 × 4 × 3 × 2 × 1 )
= ( 30 × 4 × 3 × 2 × 1 ) - ( 5 × 4 × 3 × 2 × 1 )
= ( 120 × 3 × 2 × 1 ) - ( 5 × 4 × 3 × 2 × 1 )
= ( 360 × 2 × 1 ) - ( 5 × 4 × 3 × 2 × 1 )
= ( 720 × 1 ) - ( 5 × 4 × 3 × 2 × 1 )
= 720 - ( 5 × 4 × 3 × 2 × 1 )
= 720 - ( 20 × 3 × 2 × 1 )
= 720 - ( 60 × 2 × 1 )
= 720 - ( 120 × 1 )
= 720 - 120
= 600
[tex]\huge\tt\color{FF6666}{@}\color{FFB266}{L}\color{B2FF66}{y}\color{66FF66}{l}\color{66FFFF}{yy}\color{66B2FF}{n}[/tex]
