Find a formula for the nth term of the sequence below. -6, 6, -6, 6, -6, ... Choose the correct answer below. A. a = - 6", n21 © B. a₁ =6(-1)", n≥1 OC. an = − 67+1 an = 6(-1) ¹¹ OD.
Find a formula for the nth term of the sequence below. -6, 6, -6, 6, -6, ... Choose the correct answer below. A. a = - 6", n21 © B. a₁ =6(-1)", n≥1 OC. an = − 67+1 an = 6(-1) ¹¹ OD.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Question
![**Find a formula for the nth term of the sequence below.**
\[
-6, 6, -6, 6, \ldots
\]
**Choose the correct answer below.**
- **A.** \( a_n = -6^n, \, n \geq 1 \)
- **B.** \( a_n = 6(-1)^n, \, n \geq 1 \)
- **C.** \( a_n = -6^{n+1}, \, n \geq 1 \)
- **D.** \( a_n = 6(-1)^{n+1}, \, n \geq 1 \)
This problem requires finding the correct formula that generates the given sequence. The sequence alternates between -6 and 6, suggesting the use of a factor of \((-1)^n\) to alternate the sign.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1649ff71-a58e-472b-ae18-cd4acabf2517%2F0089290b-f1c7-4aad-b41a-df74b6ab31c2%2Fmzf6v7_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Find a formula for the nth term of the sequence below.**
\[
-6, 6, -6, 6, \ldots
\]
**Choose the correct answer below.**
- **A.** \( a_n = -6^n, \, n \geq 1 \)
- **B.** \( a_n = 6(-1)^n, \, n \geq 1 \)
- **C.** \( a_n = -6^{n+1}, \, n \geq 1 \)
- **D.** \( a_n = 6(-1)^{n+1}, \, n \geq 1 \)
This problem requires finding the correct formula that generates the given sequence. The sequence alternates between -6 and 6, suggesting the use of a factor of \((-1)^n\) to alternate the sign.
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