Calculus's Most Beautiful Proof Explained

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Joseph Olmo on Instagram: "Thoughts on the Washington Monument projection?? Only once before — in 2019 — has the iconic landmark been lit up by a video projection. To celebrate America’s 250th anniversary, from New Year’s Eve 2025 through January 5th, 2026… a “projection-mapping spectacle” will light up the Washington Monument — from 7p-10p each night. The projections tell the story of America’s discovery, expansion, independence, & future. What do you think of the projection?! #nye #newyear #20