#i need an explanation

4 messages · Page 1 of 1 (latest)

proud shoal
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so here's the problem and the second one is the solution. how it's suddenly became "lim x->0", also how cot(2x-pi) become cot 2x

Cuplikan_layar_2023-06-27_154531.png Cuplikan_layar_2023-06-27_154614.png
surreal merlinBOT
proud shoal
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or is it the problem's mistake lol

full meadow
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it seems like it's a mistake