1000 Peitschenhiebe: Weil ich sage, was ich denke (German Edition)

1000 Peitschenhiebe: Weil ich sage, was ich denke (German Edition)

Matematika Sekolah Menengah Atas temukanlah nilai u 64 dari barisan 24,36,48 ​

temukanlah nilai u 64 dari barisan 24,36,48 ​

Jawaban:

24 , 36 , 48 , ...

a = 24

b = 36 - 24 = 12

Un = a + (n - 1) b

U64 = 24 + (64 - 1) 12

U64 = 24 + (63) 12

U64 = 24 + 756

U64 = 780

◇Jawaban :

  • a = 24
  • b = 36 - 24 = 12

U64 = 24 + (64 - 1) × 12

U64 = 24 + 63 × 12

U64 = 24 + 756

U64 = 780

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