- A geometric sequence is defined recursively by an = 3an-7. The 1st term of the sequence is 2.7. Write the explicit formula for the sequence. HELP PLEASE

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asked Nov 20, 2023 14.8k views

21 votes

-

A geometric
sequence is defined
recursively by
an = 3an-7. The 1st
term of the
sequence is 2.7.
Write the explicit
formula for the
sequence.

HELP PLEASE

Mathematics
high-school

Dwjbosman asked

by Dwjbosman

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1 Answer

4 votes

Answer:

2.7n=8.1^n-7

thank you for the lovely question

Tafaust answered Nov 27, 2023

by Tafaust

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