when you're in a context, like examination of functions over the reals, i is usually used for "index", not "imaginary". it makes more sense. pi and phi are used to denote functions, and j and k (quaternions) are often used for elements of a set. this is not uncommon
When maths becomes English, with a few numbers:
English? Lol wait until you see physics and you start to see greek letters
@Zin Zhao sigma is a Greek letter?
@@wavekingprogamer8180 18th letter of the Greek alphabet
@@zinzhao8231 That is until the hebrew letters appear
@@Qrudi234wait until some sanskrit letters pops
The way he moves his markers...🔥
Hi sir... its glad to see you... and getting excited for ur nxt video
O halde beni gör birde
when I started to learn integrals and stuff I was shocked to see how you can just put x,y,z and end up with numbers
This is why i love calculus
That was a nice game,you played with markers👍🏼
exp(2i/n). Once you know complex numbers you can’t unsee it
It took me a whole goddamn minute to understand that i was not iota.
this is why i usually use n or k instead of i for index of summation lol
Cute integral❤️❤️🔥
Circle with radius = √i
I absolutely HATE when people use i as the index letter for sums
why?
Just define j=sqrt(-1) and you'll be fine!
@@k_wl the i symbolizes the imaginary unit.. putting an index i and imaginary i in one sum is not a good idea
@@veled806 not only do i and j look alike, but j is the split complex number where j^2=1
when you're in a context, like examination of functions over the reals, i is usually used for "index", not "imaginary". it makes more sense. pi and phi are used to denote functions, and j and k (quaternions)
are often used for elements of a set. this is not uncommon
Wow that's great!
dam bro you got some skills
Yeah , so what do you want?
e²-1
Sir you form which country
Şov yapma yrrm
😅