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Yuri [45]
2 years ago
6

A sequence of digits has the property that each pair of successive digits, taken in the order written, forms a decimal numeral r

epresenting a multiple of either 1717 or 2323. If the first digit is 99 and the sequence is finite, what is its last (possible) digit
Mathematics
1 answer:
alex41 [277]2 years ago
7 0

Answer:

Concept: Mathematical Sequences

  1. Let An be 99 a double digit multiple
  2. The sequence is finite.
  3. Finite= restricted and not bounded to positive infinity
  4. By that logic the last possible digit is 999999999999999999999999999999999999999999999
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Answer:

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Step-by-step explanation:

The area of the field (A) is:

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It is known:

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12,000 = w · (w - 20)

12,000 = w² - 20

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This is quadratic equation. Based on the quadratic formula:

ax² + bx + c = 0      ⇒  

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Answer:

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