In a geometric sequence, only the first term and the tenth term are given. What is the correct method to find the common ratio using this data?
58183
How do I find the common ratio of a geometric sequence?
82069
How to explain the formula for the sum of a geometric series without calculus?
11150
Standard error of a ratio
125499
Find this sequence $a_{i}$ such $\gcd{(a_{i},a_{j})}=\gcd{(i,j)}$
113125
Arithmetic-geometric Mean
28552
Calculate the limit of two interrelated sequences?
26908
Partial Sums of Geometric Series
90007
Limit of Ratio of Adjacent Fibonacci numbers $\to \phi$
129860
Find a formula for this sequence (and prove it).
127294
Geometric interpretation of multiple correlation coefficient $R$ and coefficient of determination $R^2$
12841
Ratio of sines given, find ratio of cosines?
62959
How to find GCD, LCM on a set of numbers
113172
Please show me how to calculate the folowing limit of a sequence
145255
Fibonacci, tribonacci and other similar sequences
104494
$m$ doesn't come in the sequence $a_n=[n+\sqrt{n}+\frac{1}{2}]$ iff m is a perfect square
139356
How to find the limit of a sequence?
49503
Why does the natural quotient metric works in this case?