which term of AP 7, 13, 19, ....... is 205
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Answered by
12
given
tn=205 ,a=7 ,d=6
n=?
tn=a+(n-1)d
205 = 7 + 6n-6
204=6n
n=34
HOPE IT HELPS
tn=205 ,a=7 ,d=6
n=?
tn=a+(n-1)d
205 = 7 + 6n-6
204=6n
n=34
HOPE IT HELPS
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Answered by
1
Answer:
The number of terms in the ap 7 , 13 , 19 , ........ 205 is 34 .
34 is the correct answer ....
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