A) 196
B) 158
C) 148
D) 138
Correct Answer: B
Solution :
(b): Given, 1 = last term = 253 d = common difference = 8 ? 3 = 5 \[\therefore \] 20th term from the end \[=1-(20-1)d=1-19d=253-19\times 5\] \[(\because n=20)\] \[=158\]You need to login to perform this action.
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