Math, asked by singhnamneet95, 10 months ago

solve the following a=1,d=3,n=20 find sn

Answers

Answered by gayatri777

0

ans is 590

hope it helps u .....

pls mark as brainlist if you are satisfied with the ans.....

###BTS###ARMY###.....✌✌✌✌

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Answered by Anonymous

1

Answer:

⏫⏫⏫⏫⏫⏫⏫⏫⏫

ℏḙԻḙ !ṧ ṳԻ ᾰℵṧωḙԻ......

Step-by-step explanation:

℘ℓḙᾰṧḙ ՊᾰԻк Պḙ ᾰṧ ♭Իᾰ!ℵℓ!ḙṧт✌✌

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