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svetlana [45]
3 years ago
14

Help pls

Mathematics
1 answer:
jarptica [38.1K]3 years ago
4 0

The series of numbers that meets the requirements is 5+6+8+9+4+6+7+3+9+2+8+9+1.

<h3>How to check that the series meets the requirements?</h3>

To verify that the series meets the requirements, we must establish what the requirements are:

  • Every 3 consecutive numbers must add up to 19.
  • In total there must be 14 numbers.
  • The total sum of all the numbers must be 77.

To verify that every 3 consecutive numbers add up to 19, we separate them into 4 groups of 3 and one number is left over.

  • 5 + 6 + 8 = 19
  • 9 + 4 + 6 = 19
  • 7 + 3 + 9 = 19
  • 2 + 8 + 9 = 19

In total there must be 14 numbers and they must add up to 77.

5+6+8+9+4+6+7+3+9+2+8+9+1 = 77

Learn more about numbers in: brainly.com/question/17429689

#SPJ1

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 14.  We want to find the zeros of x^2+21x=5x-63

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