Question

2. The 3rd term of an increasing geometric sequence is 36 and the 5th term is 81 The first term of the sequence is ??? The common ratio of the sequence is ??? 3. For the geometric sequence 2, 6, 18, 54,...; The sum of the first 10 terms in the sequence is ???

Name: 2 the 3rd term of an increasing geometric sequence is 36 and the 5th term is 81 the first term of the sequence is the common ratio of the sequence is 3 for the geometric sequence 2 6 18 54 t 03054
Uploaded: 2021-12-10T19:57:47-08:00
Duration: 3 min 15 s
Channel: Steven Clarke
Description: 2 the 3rd term of an increasing geometric sequence is 36 and the 5th term is 81 the first term of the sequence is the common ratio of the sequence is 3 for the geometric sequence 2 6 18 54 t 03054

          2. The 3rd term of an increasing geometric sequence is
36 and the 5th term is 81
The first term of the sequence is ???
The common ratio of the sequence is ???
3. For the geometric sequence 2, 6, 18,
54,...;
The sum of the first 10 terms in the sequence is ???

Added by Michael W.

Elementary and Intermediate Algebra

Alan S. Tussy, R. David Gustafson 5th Edition

Instant Answer

Solved by Expert Steven Clarke

12/10/2021

Step 1

We know the 3rd term is 36 and the 5th term is 81. Let the first term be \( a \) and the common ratio be \( r \). Show more…

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2. The 3rd term of an increasing geometric sequence is 36 and the 5th term is 81 The first term of the sequence is ??? The common ratio of the sequence is ??? 3. For the geometric sequence 2, 6, 18, 54,...; The sum of the first 10 terms in the sequence is ???