Write four arithmetic sequence with 120 as sum of first 6 terms
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Answer:
0,8,16,24.........
5,11,17,23.........
10,14,18,22......
15,17,19,21.......
Step-by-step explanation:
s6=120
6/3*(2a+(6-1)d)=120
3(2a+5d)=120
2a+5d=40
a=5,d=6
a=10,d=4
a=15,d=2
a=0,d=8
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