CBSE BOARD X, asked by faiziyasheikh1234, 1 year ago

Find the 20th term from the last term of the Ap 3,8,13,......,253

Answers

Answered by aarnav202
3

a=3          l=253

d=5         n=20

20th term from last is given by= l-(n-1)d

                                                  =253-(20-1)x5

                                                  =253-95

                                                  =158

Answered by KJB811217
15

Answer:

refers to the attachment.

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