Given = − 3 and = 15, find the explicit form:
Given the recursive formula = − 3 with the initial term = 15, we need to find the explicit form of the sequence.
From the recurrence relation, = − 3, the common difference d = −3.
Find the general term:
This is an arithmetic sequence where the first term Click "Show Answer" to reveal the answer and analysis
Click "Show Answer" to reveal the answer and analysis
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