10" 3. Show that the sequence is eventually strictly decreasing. n! n=1 4. Apply the divergence test and state what it tells you about the series. Σk² + k + 3 2k² +1 k=1 [3 marks]
10" 3. Show that the sequence is eventually strictly decreasing. n! n=1 4. Apply the divergence test and state what it tells you about the series. Σk² + k + 3 2k² +1 k=1 [3 marks]
Chapter9: Sequences, Probability And Counting Theory
Section9.4: Series And Their Notations
Problem 10TI: Determine whether the sum of the infinite series is defined. 24+(12)+6+(3)+
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![2
10
3. Show that the sequence
is eventually strictly decreasing.
4. Apply the divergence test and state what it tells you about the series.
k² +k+3
2k² +1
|K|
THE
[3 marks]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa41a264b-8aa9-4f3c-9fa6-3aeb660fb004%2F48e074e7-6455-4f1b-ae9b-80684e8adc49%2Fab5jwf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2
10
3. Show that the sequence
is eventually strictly decreasing.
4. Apply the divergence test and state what it tells you about the series.
k² +k+3
2k² +1
|K|
THE
[3 marks]
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