Can somebody please fact check this? | Mathematics | Page 1

onyx scaffold Feb 2, 2024, 9:11 PM

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I did this but I’m not sure if I’m right on the last couple steps. Would appreciate the help 🙂

leaden kiteBOT Feb 2, 2024, 9:11 PM

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onyx scaffold Feb 2, 2024, 9:12 PM

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P.s im trying to prove this is a tautology

idle sky Feb 2, 2024, 11:22 PM

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onyx scaffold Feb 3, 2024, 12:52 AM

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.close

#Can somebody please fact check this?