Find tn for an A.P 5,8,11,14..........
O
(A) 3+2n
O (B) 5+3n
O (C) 3n+2
O (D) 5n
Answers
Answered by
0
Answer:
thanks for free points
Answered by
0
Answer:
first ten = 5
tn =20
common difference = 8-5= 3
tn = a+ (n-1) d
= 5+(20-1) 3
= 5+ 57
=62
Step-by-step explanation:
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