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lys-0071 [83]
3 years ago
13

PLEASE HELP! Math (recursive sequences)

Mathematics
1 answer:
stira [4]3 years ago
6 0

Answer:

a₄ = 123

Step-by-step explanation:

a₁ = 1

a₂ = (1)² + 2

a₂ = 3

a₃ = (3)² + 2

a₃ = 11

a₄ = (11)² + 2

a₄ = 123

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