Arithematic PROGRESSIONS
Asked by chahat | 1st Mar, 2009, 10:17: PM
Expert Answer:
let the three terms be a-d, a , a+d (very imp step)
their sum=15
so,
3a=15
a=5
next,
So, the AP. is
2,5,8..
or
8,5,2...
Answered by | 1st Mar, 2009, 11:27: PM
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