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6! + 2! × 3! = ... ?
Jawaban:
[tex] \sf6! + 2! × 3! = \red{\sf 732}[/tex]
Penjelasan dengan langkah-langkah:
[tex] \sf6! + 2! × 3![/tex]
[tex] \sf = (6 \times 5 \times 4 \times 3 \times 2 \times 1) + (2 \times 1) \times (3 \times 2 \times 1)[/tex]
[tex] \sf = (30 \times 4 \times 3 \times 2 \times 1) +2 \times (6 \times 1)[/tex]
[tex] \sf = (120 \times 3 \times 2 \times 1) + 2 \times 6[/tex]
[tex] \sf = (360 \times 2 \times 1) + 2 \times 6[/tex]
[tex] \sf = (720 \times 1) + 2 \times 6[/tex]
[tex] \sf = 720 + (2 \times 6)[/tex]
[tex] \sf = 720 + 12 [/tex]
[tex] = \red{\sf732}[/tex]
.
Penjelasan dengan langkah-langkah:
6! + 2! × 3! =
= ( 6 × 5 × 4 × 3 × 2 × 1 ) + 2! × 3!
= ( 30 × 4 × 3 × 2 × 1 ) + 2! × 3!
= ( 120 × 3 × 2 × 1 ) + 2! × 3!
= ( 360 × 2 × 1 ) + 2! × 3!
= ( 720 × 1 ) + 2! × 3!
= 720 + ( 2 × 1 ) × 3!
= 720 + 2 × ( 3 × 2 × 1 )
= 720 + 2 × ( 6 × 1 )
= 720 + 2 × 6
= 720 + 12
= 732
