The third term of a geometric series is 27 times the 6th term and the 4th term
is 9. Find the series.
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Step-by-step explanation:
Formula for the n term Tn =a r^n-1/r
Common ratio you can assume that 27 is the
first term
term of ratio 3 to 8=6 terms thus
T8=27. 3⁶‐¹ =27. 3⁵
=27.243
=6561
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