solve the ap 34,32,30.......10
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what is this i can not understand this
Hasirathojai:
a question from math
Answered by
1
Answer:
Tn=10
a=34
d=-2
tn=a+(n-1)d
10=34+(n-1)-2
10=34-2n+2
10=36-2n
2n=26
n=13
a+12d
34+12×-2
34-24=10
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