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The mathematical problem of collapse: 0.999999999 ... Is it equal to 1?
Answer: 0.9999999999999 ... is equal to 1.

1/9 = 0.111111... (1period)

0.9999999999 (9 cycles) = 9× 0.11111165438.

So, 59860. 4886868686 1...(9 cycles) = 1.

I hope it helps you.

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