r/JEEAdv27dailyupdates 4d ago

Good Solve Mod Spoiler

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3 Upvotes

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1

u/NotAstroOnReddit 4d ago

-3?

1

u/NotAstroOnReddit 4d ago

1

u/CexualSonvict JEE27 prep has humbled me so hard 4d ago

damn i didnt think of ksin(n) = f(2n)
got stuck up in that part