perplexus.info :: Just Math : Combined geometric sequences

Combined geometric sequences (Posted on 2024-11-02)

Let a_n, b_n, and c_n be geometric sequences with different common ratios and let a_n+b_n+c_n=d_n for all integers n. If d₁=1, d₂=2, d₃=3, d₄=-7, d₅=13 and d₆=-16, find d₇.

No Solution Yet Submitted by Danish Ahmed Khan

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	Subject	Author	Date
	Possible answer	Jer	2024-11-03 11:00:03

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