(10-3)! + (8-4)!
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[tex]\small (10 - 3)! + (8 - 4)! =[/tex]
[tex]\small= 7! + 4![/tex]
[tex]\small= (7 × 6 × 5 × 4 × 3 × 2 × 1) + (4 × 3 × 2 × 1)[/tex]
[tex]\small= (42 × 5 × 4 × 3 × 2 × 1) + (12 × 2 × 1)[/tex]
[tex]\small= (210 × 4 × 3 × 2 × 1) + (24 × 1)[/tex]
[tex]\small= (840 × 3 × 2 × 1) + 24[/tex]
[tex]\small= (2.520 × 2 × 1) + 24[/tex]
[tex]\small= (5.040 × 1) + 24[/tex]
[tex]\small= 5.040 + 24[/tex]
[tex]\small= 5.064[/tex]
Penjelasan dengan langkah-langkah:
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(10-3)! + (8-4)!
= 7! + 4!
[tex]= (7! ) \\ = (7 \times 6 \times 5 \times 4 \times 3 \times 2 \times 1) \\ = (42 \times 5 \times 4 \times 3 \times 2 \times 1) \\ = (210 \times 4 \times 3 \times 2 \times 1) \\ = (840 \times 3 \times 2 \times 1) \\ = (2.520 \times 2 \times 1) \\ = 5.040[/tex]
= ( 4 × 3 × 2 × 1 )
\\ = ( 12 × 2 × 1 )
\\ = ( 24 × 1 )
=> 5.040 + 24 = 5.064
