Question

For each Arithmetic sequence, identify the next 3 terms of the sequence

11, 111, .....

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Answer 1

this is the answer 211,311,411.

Explanation:

this is the answer

Answer 2

211, 311, 411

Explanation:

The common difference between consecutive terms in an arithmetic sequence is

d = a₂ - a₁ = 111 - 11 = 100

Thus add d to a₂ to find a₃ and so on..

a₃ = 111 + 100 = 211

a₄ = 211 + 100 = 311

a₅ = 311 + 100 = 411