20 × 3 + 100
9!! + 3! - 4!!
Note :
kereenn dapet 150.000 pulsa dari orang yang tidak di kenal
Jawaban:
( 20 × 3 ) + 100
= 60 + 100
= 160
9!! + 3! - 4!!
= ( 9 × 7 × 5 × 3 × 1 ) + ( 3 × 2 × 1 ) - ( 4 × 2 )
= 945 + 6 - 8
= 951 - 8
= 943
Jawaban:
1. 160
2. 943
Penjelasan dengan langkah langkah:
1.
[tex]20 \times 3 + 100[/tex]
[tex] = (20 \times 3) + 100[/tex]
[tex] = 60 + 100[/tex]
[tex] = 160[/tex]
2.
9!!
[tex] = (9 \times 7) \times 5 \times 3 \times 1[/tex]
[tex] = (63 \times 5) \times 3 \times 1[/tex]
[tex] = (315 \times 3) \times 1[/tex]
[tex] = 945 \times 1[/tex]
[tex] = 945[/tex]
3!
[tex] =(3 \times 2) \times 1[/tex]
[tex] = 6 \times 1[/tex]
[tex] = 6[/tex]
4!!
[tex] = 4 \times 2[/tex]
[tex] = 8[/tex]
[tex] = 945 + 6 - 8[/tex]
[tex] = (945 + 6) - 8[/tex]
[tex] = 951 - 8[/tex]
[tex] = 943[/tex]
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