tg-me.com/codedump_notes/552
Create:
Last Update:
Last Update:
#数学
#科普视频
《The Map of Mathematics》，将数学分为纯数学和应用数学两个部分，将这里常见的方向大体讲解了一下，比较浅也肯定不够全，姑且看看。
BY codedump的电报频道
Share with your friend now:
tg-me.com/codedump_notes/552
tg-me.com/codedump_notes/552
Share with your friend now:
tg-me.com/codedump_notes/552
View MORE
Open in Telegram
telegram Telegram | DID YOU KNOW?
Date: | telegram
Telegram is riding high, adding tens of million of users this year. Now the bill is coming due.Telegram is one of the few significant social-media challengers to Facebook Inc., FB -1.90% on a trajectory toward one billion users active each month by the end of 2022, up from roughly 550 million today.
How to Use Bitcoin?
n the U.S. people generally use Bitcoin as an alternative investment, helping diversify a portfolio apart from stocks and bonds. You can also use Bitcoin to make purchases, but the number of vendors that accept the cryptocurrency is still limited. Big companies that accept Bitcoin include Overstock, AT&T and Twitch. You may also find that some small local retailers or certain websites take Bitcoin, but you’ll have to do some digging. That said, PayPal has announced that it will enable cryptocurrency as a funding source for purchases this year, financing purchases by automatically converting crypto holdings to fiat currency for users. “They have 346 million users and they’re connected to 26 million merchants,” says Spencer Montgomery, founder of Uinta Crypto Consulting. “It’s huge.”
telegram from sa