Question

HALP MEEEEEEEEEEEEEEE

Answer 1

Answer:

• -1, 9, - 21, 69

Step-by-step explanation:

Given recursive formula:

• a₁ = -1
• aₙ = - 3aₙ₋₁ + 6 for n ≥ 2

The first 4 terms are:

• a₁ = - 1, given
• a₂ = - 3*(-1) + 6 = 3 + 6 = 9
• a₃ = - 3*(9) + 6 = - 27 + 6 = - 21
• a₄ = - 3*(-21) + 6 = 63 + 6 = 69