Mastodawn

Alright, future engineers!
**Logarithms** tell you what power a base needs to be raised to for a given number. Ex: log_2(8) = 3 because 2^3 = 8. Pro-Tip: Logs simplify complex multiplication into addition! Master them for signal processing.
#Algebra #Logarithms #STEM #StudyNotes

kipriyanovich 1d ago

Quadratic Eq: Polynomial of degree two (ax^2+bx+c=0). Ex: x^2-5x+6=0. Pro-Tip: The Quadratic Formula `x = [-b +- sqrt(b^2-4ac)] / 2a` finds ALL solutions, even complex ones! Master it for real-world problems.
#Algebra #STEM #STEM #StudyNotes

C++Now 1d ago

C++Now 2026 SESSION ANNOUNCEMENT: Typed Linear Algebra - How to Not Crash on Mars by François Carouge

https://schedule.cppnow.org/session/2026/typed-linear-algebra/

#algebra #metaprogramming #cpp #cplusplus

#algebra #cplusplus #cpp #metaprogramming

Typed Linear Algebra – C++Now Schedule

Borja Rodrigo Alcázar 2d ago

Despeja la X.

-Extremadura. Sumar ni estaba ni se le esperaba. Resultado: unidad sana sin vetos, y casi se duplican los Diputados, obteniendo el mejor resultado en la historia de la izquierda en la región.

-Aragón. Se mete Sumar por medio. Resultado: separación y descalabro.

-Castilla y León, ídem Aragón.

-Andalucía...

#Extremadura #aragon #castillayleon #andalucia #Elecciones #eleccionesautonomicas #sumar #Podemos #IU #IzquierdaUnida #izquierda #algebra #Unidad

kipriyanovich 4d ago

Factoring a polynomial means rewriting it as a product of simpler polynomials (its factors). Ex: `x^2+5x+6 = (x+2)(x+3)`. Pro-Tip: Always look for a GCF (Greatest Common Factor) first! It simplifies everything.

#Algebra #Factoring #STEM #StudyNotes

Radio_Azureus 4d ago

source start

println("random bytes 你好! 안녕하세요")

===== Explanation of bytes =====

你好 = Nǐ hǎo (Mandarin)
안녕하세요 = annyeonghaseyo (Korean)
jl = Julia (programming) language

Z = EOF (end of file)

Note1
Sources like this are simple to write. Whether you run any of the BSD families of OS, any Linux flavour based on Debian rpm src c and more (even one of the Closed Source OS) you can write code in goLang
All you need in the super basics is vi sh and common logic
I use

vim.motif
bash [80x25]

running on a ARM architecture SBC Pi5

Note2
In case you don't see the Korean fonts rendered properly, you need to install the locale for that language. This is an example for debian Linux distros

sudo apt-get install language-pack-ko
sudo apt-get install korean*
sudo apt-get install fonts-arphic-ukai fonts-arphic-uming fonts-ipafont-mincho fonts-ipafont-gothic fonts-unfonts-core

For SBC Raspberry Pi5 the sequence is different. Please use pi-packages for an easy way to choose Korean fonts and localE

Sources:
moi:
https://go.dev/
https://go.dev/learn/
https://go.dev/doc/
https://thelinuxtutorials.com/how-to-install-asian-fonts-on-ubuntu-debian/

#golang #go #programming #SBC #Pi5 #Raspberry #Mathematics #Lineair #Algebra #OpenSource #Linux #BSD #freeBSD #dragonFlyBSD #openBSD #netBSD #108DaysOfCode #64DaysOfCode #32DaysOfCode #16DaysOfCode #8DaysOfCode

The Go Programming Language

Go is an open source programming language that makes it simple to build secure, scalable systems.

kipriyanovich 5d ago

Logarithms (log_b(x)=y) are the inverse of exponentiation, asking b to what power gives x? Ex: log_2(8)=3 because 2^3=8. Pro-Tip: Convert to exponential form (b^y=x) to simplify complex problems!

#Algebra #MathHacks #STEM #StudyNotes

kipriyanovich Mar 27

Quadratic equations are 2nd-degree polynomials: ax^2+bx+c=0. Roots are found via x = [-b ± sqrt(b^2-4ac)] / 2a. Pro-Tip: If b^2-4ac < 0, you have complex roots only! No real x-intercepts.
#Algebra #MathSkills #STEM #StudyNotes