Math, asked by prashant75616, 4 months ago

In A.P. is Sn = n(n-2) than a20 is equal to

Answers

Answered by snehaAgrawal22

1

Answer:

a20 is 37

Step-by-step explanation:

plz mark this branlist

Attachments:

Answered by aditya51431

0

Answer:

hyjttvuhjtehjidjjjihhruu
hykhghgh

Step-by-step explanation:

yhhfhhhgygjurhh
huigfg

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