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Could someone tell me how to solve this?

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- Dec 2nd 2012, 11:53 PMcalculus123Use the properties of summation to evaluate the sum
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Could someone tell me how to solve this? - Dec 3rd 2012, 01:33 AMMarkFLRe: Use the properties of summation to evaluate the sum
I would use the formulas:

and use the property to rewrite the sum first, then use the above formulas. - Dec 4th 2012, 10:52 AMcalculus123Re: Use the properties of summation to evaluate the sum
Is this correct?

http://www.overclock.net/content/type/61/id/1157340/ - Dec 4th 2012, 11:40 AMPlatoRe: Use the properties of summation to evaluate the sum
- Dec 5th 2012, 03:57 PMcalculus123Re: Use the properties of summation to evaluate the sum
I have spent all day today trying to solve it...I can't. Can someone please solve it and show me to do it?

- Dec 5th 2012, 04:17 PMMarkFLRe: Use the properties of summation to evaluate the sum

- Dec 5th 2012, 04:19 PMPlatoRe: Use the properties of summation to evaluate the sum