https://www.superphysics.org/zh/supermath/fallacies/ Recent content in Math Scams and Fallacies on Superphysics Hugo zh Sat, 08 Mar 2025 00:00:00 +0000 https://www.superphysics.org/zh/supermath/fallacies/scams/ Sat, 08 Mar 2025 00:00:00 +0000 https://www.superphysics.org/zh/supermath/fallacies/scams/ <p>在视频《Something Strange Happens When You Keep Squaring》中，Derek Muller（Veritasium 的 Derek）声称他可以把 0.9999 变成 1。</p> <div class="aspect-[16/9] w-full rounded-lg shadow-lg my-6 overflow-hidden"> <iframe class="w-full h-full" src="https://www.youtube.com/embed/tRaq4aYPzCc?autoplay=1&mute=1&rel=0" title="YouTube video player" loading="lazy" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen ></iframe> </div> <h2 id="预先骗局转换为变量">预先骗局：转换为变量</h2> <p>他的第一步是把 0.9999 转换为一个变量 k。</p>