Find a, and d for each arithmetic series. See Example 8. wwwww 62. S31 61, S20 1090, 920 = 102 64. S25 63. S16= -160, α16 = -25 66. S31 65. S12= -108, a12 = -19
Find a, and d for each arithmetic series. See Example 8. wwwww 62. S31 61, S20 1090, 920 = 102 64. S25 63. S16= -160, α16 = -25 66. S31 65. S12= -108, a12 = -19
Chapter8: Sequences, Series,and Probability
Section8.2: Arithmetic Sequences And Partial Sums
Problem 4ECP: Find the 10th term of the arithmetic sequence that begins with 7 and 15.
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Solve 63 step by step. Please explain what you are doing
![Find a, and d for each arithmetic series. See Example 8.
wwwww
62. S31
61, S20 1090, 920 = 102
64. S25
63. S16=-160, 416 = -25
66. S31
65. S₁2 = −108, @₁2 = -19](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbad1c991-07cd-414d-a37c-f7238c094fb9%2Fbcbd9e39-7496-4452-9707-3573c0725698%2Fqhurkts_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Find a, and d for each arithmetic series. See Example 8.
wwwww
62. S31
61, S20 1090, 920 = 102
64. S25
63. S16=-160, 416 = -25
66. S31
65. S₁2 = −108, @₁2 = -19
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