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REVIANNA
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Mod note: Moved from Homework section
I know that ##1/n^4## converges because of comparison test with ##1/n^2## (larger series) converges .
how do I know ##1/n^2## converges?
coz I cannot compare it with ##1/n## harmonic series as it diverges.
@REVIANNA, if you post in the Homework & Coursework sections, you must include an attempt. Your question seemed like more of a general question, but not a homework problem, so I moved your thread.
I know that ##1/n^4## converges because of comparison test with ##1/n^2## (larger series) converges .
how do I know ##1/n^2## converges?
coz I cannot compare it with ##1/n## harmonic series as it diverges.
@REVIANNA, if you post in the Homework & Coursework sections, you must include an attempt. Your question seemed like more of a general question, but not a homework problem, so I moved your thread.
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