The sum of first 20 terms of series 0.7, 0.77,0.777,0.7777 is
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The sum of first 20 terms of series 0.7, 0.77,0.777,0.7777 is not in the sequence of A. P.
The sum of first 20 terms of series 0.7, 0.77,0.777,0.7777 is not in the sequence of A. P.
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Answered by
1
HELLO MATE....
SORRY I CANT ANSWER YOU THIS QUESTION...
BECAUSE THEY ARE NOT IN AP..
SEE IT.
LET
a1=0.7.
a2=0.77.
a3=0.777.
And we know that d(common diff.) equal if we subtract a2-a1, a3-a2.....
let, a2-a1,
=>0.77-0.7
=>0.07
and, a3-a2,
=>0.777-0.77
=>0.007
SEE THAT d IS NOT SAME....
SO SUM CANT POSSIBLE......
SORRY I CANT ANSWER YOU THIS QUESTION...
BECAUSE THEY ARE NOT IN AP..
SEE IT.
LET
a1=0.7.
a2=0.77.
a3=0.777.
And we know that d(common diff.) equal if we subtract a2-a1, a3-a2.....
let, a2-a1,
=>0.77-0.7
=>0.07
and, a3-a2,
=>0.777-0.77
=>0.007
SEE THAT d IS NOT SAME....
SO SUM CANT POSSIBLE......
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