What is the 10th term of the geometric sequence?
4, -12, 36, -108, …
To find the 10th term of the geometric sequence , follow these steps:
1.Identify the first term and the common ratio r:
The first term .
Calculate the common ratio r by dividing the second term by the first term:
2.Use the formula for the (n)-th term of a geometric sequence:
The formula is:
For the 10th term n = 10: Click "Show Answer" to reveal the answer and analysis
Click "Show Answer" to reveal the answer and analysis
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