Matematika

Pertanyaan

P= (1/5)+(1/25)+(1/125)+(1/625)+... Nilai P adalah...
tolong dijawab. Please....

1 Jawaban

  • P = 1/5 + 1/25 + 1/125 + 1/625 + ......
    P = 1/5 * (1+ 1/5 + 1/25 + ......)
    P = 1/5 * [1+ (1/5 + 1/25 + .......)]
    P = 1/5 * [1 + (P)]
    5P = 1 + P
    5P - P = 1
    4P = 1
    P = 1/4

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