Formula q_876 (Q683): Difference between revisions

Latest revision as of 13:26, 20 April 2020

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English	Formula q_876	No description defined

q_876

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=\left(\sum _{i=1}^{n}a_{i}\right)\left(\sum _{i=1}^{n}{\frac {1}{a_{i}}}\right)+\left(\sum _{i=1}^{n}a_{i}\right){\frac {1}{a_{n+1}}}+a_{n+1}\left(\sum _{i=1}^{n}{\frac {1}{a_{i}}}\right)+a_{n+1}{\frac {1}{a_{n+1}}}

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Revision as of 13:26, 20 April 2020 SchuBot (talk \| contribs) SchuBot, Bots, Bureaucrats, flow-bot, Suppressors, Administrators 4,665 edits ‎Created claim: arqmath formula id (P8): q_876 ← Older edit	Latest revision as of 13:26, 20 April 2020 SchuBot (talk \| contribs) SchuBot, Bots, Bureaucrats, flow-bot, Suppressors, Administrators 4,665 edits ‎Created claim: Defining formula (P1): =\left(\sum_{i=1}^{n}a_{i}\right)\left(\sum_{i=1}^{n} \frac{1}{a_{i}}\right) +\left(\sum_{i=1}^{n}a_{i}\right) \frac{1}{a_{n+1}} + a_{n+1} \left(\sum_{i=1}^{n} \frac{1}{a_{i}}\right) +a_{n+1} \frac{1}{a_{n+1}}
	Property / Defining formula
		$=\left(\sum _{i=1}^{n}a_{i}\right)\left(\sum _{i=1}^{n}{\frac {1}{a_{i}}}\right)+\left(\sum _{i=1}^{n}a_{i}\right){\frac {1}{a_{n+1}}}+a_{n+1}\left(\sum _{i=1}^{n}{\frac {1}{a_{i}}}\right)+a_{n+1}{\frac {1}{a_{n+1}}}$ `=\left(\sum_{i=1}^{n}a_{i}\right)\left(\sum_{i=1}^{n} \frac{1}{a_{i}}\right) +\left(\sum_{i=1}^{n}a_{i}\right) \frac{1}{a_{n+1}} + a_{n+1} \left(\sum_{i=1}^{n} \frac{1}{a_{i}}\right) +a_{n+1} \frac{1}{a_{n+1}}`
	Property / Defining formula: $=\left(\sum _{i=1}^{n}a_{i}\right)\left(\sum _{i=1}^{n}{\frac {1}{a_{i}}}\right)+\left(\sum _{i=1}^{n}a_{i}\right){\frac {1}{a_{n+1}}}+a_{n+1}\left(\sum _{i=1}^{n}{\frac {1}{a_{i}}}\right)+a_{n+1}{\frac {1}{a_{n+1}}}$ / rank
		Normal rank