Get an answer to your question ✅ “Write a recursive formula for the arithmetic sequence. 3,9,15,21, ... A. A (n) = A (n - 1) + 4; A (1) = 3 B. A (n) = A (n - 1) + 3; A (1) = ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
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