What is the sum of the first ten terms of the sequence 4, -12, 36, -108 . . . ?Select one:a.-78,732b.-59,048c.118,096d.59,048
Question
Solution 1
This is a geometric sequence where the common ratio is -3 (each term is -3 times the previous term). The sum S of the first n terms of a geometric sequence can be found using the formula:
S = a * (1 - r^n) / (1 - r)
where: a is the first term of the sequence, r is the common ratio, and n is the nu Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
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