Matematika Sekolah Menengah Pertama Twuiss ( + 25 )________________________1). (12 - 5)! × (6 - 2)! 2). 21^2 + 5 × 0_______________________RULES :• Pakai cara• ngasal? report• Rapi_______________________._.​

keyonabshireulv – April 19, 2023

Twuiss ( + 25 )
________________________

1). (12 - 5)! × (6 - 2)!
2). 21^2 + 5 × 0
_______________________

RULES :
• Pakai cara
• ngasal? report
• Rapi
_______________________

._.​

>> Penyelesaian :

✿ Nomor 1 :

• (12 - 5)! × (6 - 2)!

• = 7! × 4!
• = (7 × 6 × 5 × 4 × 3 × 2 × 1) × (4 × 3 × 2 × 1)
• = (42 × 5 × 4 × 3 × 2 × 1) × (12 × 2 × 1)
• = (210 × 4 × 3 × 2 × 1) × (24 × 1)
• = (840 × 3 × 2 × 1) × 24
• = (2.520 × 2 × 1) × 24
• = (5.040 × 1) × 24
• = 5.040 × 24
• = 120.960

____________________

✿ Nomor 2 :

• 21² + (5 × 0)

• = (21 × 21) + 0
• = 441

____________________

» Kesimpulan :

• Maka, (12 - 5)! × (6 - 2)! = 120.960
• Maka, 21² + (5 × 0) = 441

____________________

~CMIIW

[tex]\colorbox{black}{\purple{\boxed{\pink{\tt{Answer \: By : \: ✿\:Kireina746}}}}}[/tex]

1). (12 - 5)! × (6 - 2)!

= 7! × 4!

= (7 × 6 × 5 × 4 × 3 × 2 × 1) × (4 × 3 × 2 × 1)

= 5.040 × 24

= 120.960

2). 21^2 + 5 × 0

= (21 × 21) + 5 × 0

= 441 + 5 × 0

= 441 + 0

= 441

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