🎓 Explore the full archive of 3Blue1Brown's brilliant visual math explanations! Dive deep into intuitive, animated lessons covering linear algebra, neural networks, calculus, and more—now beautifully organized in one place.
📚 آرشیو کامل و تصویری آموزش‌های ریاضی از 3Blue1Brown! ویدیوهایی شهودی با انیمیشن‌هایی جذاب در موضوعاتی مثل جبر خطی، شبکه‌های عصبی، حساب دیفرانسیل و انتگرال و بسیاری مفاهیم دیگر — همگی در یک سایت جمع‌آوری شده‌اند.
🎓 Explore the full archive of 3Blue1Brown's brilliant visual math explanations! Dive deep into intuitive, animated lessons covering linear algebra, neural networks, calculus, and more—now beautifully organized in one place.
📚 آرشیو کامل و تصویری آموزش‌های ریاضی از 3Blue1Brown! ویدیوهایی شهودی با انیمیشن‌هایی جذاب در موضوعاتی مثل جبر خطی، شبکه‌های عصبی، حساب دیفرانسیل و انتگرال و بسیاری مفاهیم دیگر — همگی در یک سایت جمع‌آوری شده‌اند.
Bitcoin is a decentralized digital currency that you can buy, sell and exchange directly, without an intermediary like a bank. Bitcoin’s creator, Satoshi Nakamoto, originally described the need for “an electronic payment system based on cryptographic proof instead of trust.” Each and every Bitcoin transaction that’s ever been made exists on a public ledger accessible to everyone, making transactions hard to reverse and difficult to fake. That’s by design: Core to their decentralized nature, Bitcoins aren’t backed by the government or any issuing institution, and there’s nothing to guarantee their value besides the proof baked in the heart of the system. “The reason why it’s worth money is simply because we, as people, decided it has value—same as gold,” says Anton Mozgovoy, co-founder & CEO of digital financial service company Holyheld.
The S&P 500 slumped 1.8% on Monday and Tuesday, thanks to China Evergrande, the Chinese property company that looks like it is ready to default on its more-than $300 billion in debt. Cries of the next Lehman Brothers—or maybe the next Silverado?—echoed through the canyons of Wall Street as investors prepared for the worst.
