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 2 years ago
A.s Problem :
____________
Find A.s if the sum of all terms starting from the second term is (36) and the sum of all terms except the last term is Zero and the difference between the sixth term and the tenth term is equal to 16.
_________________________
 2 years ago
A.s Problem : ____________ Find A.s if the sum of all terms starting from the second term is (36) and the sum of all terms except the last term is Zero and the difference between the sixth term and the tenth term is equal to 16. _________________________

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inkyvoyd
 2 years ago
Best ResponseYou've already chosen the best response.0No LaTex, not interested.

Eyad
 2 years ago
Best ResponseYou've already chosen the best response.0@experimentX :If u have time :)

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0let, \( n\) be the number of terms!! given, \( S_n  a = 36 \implies \frac{n (a+l)}{2}  a = 36\) or \( \frac{n (2a+(n1)d)}{n}  a = 36\)  1 \( S_n  l = 0 \implies \frac{n (a+l)}{2}  l = 0\) or, \frac{n(2a+(n1)d)}{n}  a  (n1)d = 0\)  2 < also it implies that AP must be And \( a + (51)d  (a + (101)d = 16 \)  3 3 unknown variables and three equations ... it should be solveable!!

experimentX
 2 years ago
Best ResponseYou've already chosen the best response.0Ah ... that n in 1 down there is supposed to be 2

Eyad
 2 years ago
Best ResponseYou've already chosen the best response.0aha ,I got it :) ,TYSM for your time :) @experimentX
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