how do binary numbers have a minus sign?? (not 1 or 0)

In algebra, doing math with negative numbers is simple. By putting a negative sign in front of a number, the number is known to have negative value. But how does this work with binary numbers? Binary numbers cannot be ’negative’. By saying that a number is either unsigned or signed, the most significant bit of the number will denote if the number is positive or negative, allowing us to do math just like we would with any other number. 🏫 COURSES 🏫 🔥 SOCIALS 🔥 Low Level Merch!: Follow me on Twitter: Follow me on Twitch: Join me on Discord!: Теги: signed numbers,twos compliment,signed vs unsigned,signed number in c,negative binary,negatives in c,negatives in binary,raspberry pi,pico,rpi,microcontroller,arduino,maker,craft,hobby,electronics,wires,temperature,safety,project,board,electric,leds,led,thonny,python,micropython,os,ide,onewire,ds18b20,circuitpython,review,launch,measure,probe,rp2040,specs,specifications,how to,guide,programming,Pico emulation,retro games raspberry pi pico,etaprime