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anonymous
 one year ago
Summations
anonymous
 one year ago
Summations

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1439771942859:dw

tkhunny
 one year ago
Best ResponseYou've already chosen the best response.1What do you think and how are you producing results?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0sn=a11rn/1r sn=2020(0.5)^12/10.5

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I got 39.98 but I think that's wrong?

tkhunny
 one year ago
Best ResponseYou've already chosen the best response.1Not bad, excepting notation... sn=(a1a1r^n)/(1r) sn=(2020(0.5)^12)/(10.5 ) All those extra parentheses are not optional. Good work. Did you manage really close to 10?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0No. I got 39.98 for some reason

tkhunny
 one year ago
Best ResponseYou've already chosen the best response.1Use n = 3 and recalculate the first value, a1.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok, so I guess it would be 9.99?
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