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pochemuha
2 years ago
13

50 points i neeeeeed help

Mathematics
1 answer:
viktelen [127]2 years ago
7 0

Answer:

  • B. a₁ = -6, aₙ = aₙ₋₁ + 4

Step-by-step explanation:

<u>From the given sequence we see that:</u>

  • Common difference is 4

<u>Find the first term:</u>

  • a₁ + 3*4 = a₄
  • a₁ + 12 = 6
  • a₁ = -6

<u>The recursive formula for this sequence is:</u>

  • a₁ = -6, aₙ = aₙ₋₁ + 4

Correct choice is B

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