10th term of the serises 99+92+85+........15 is it right
EJAIN:
36 is the 10th term
ok
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yes it is right d is 7 ...
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a = 99
d = T2 - T1
d = 92 - 99 = - 7
T10 = a + 9d
= 99 + 9(-7)
= 99 - 63
= 36
T10 = 36
So it is wrong
d = T2 - T1
d = 92 - 99 = - 7
T10 = a + 9d
= 99 + 9(-7)
= 99 - 63
= 36
T10 = 36
So it is wrong
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