Mr.0011 It’s beyond high school maths but what you’re looking for is the gamma function. It extends the definition of the factorial beyond non negative integers. Under this framework (1/2)! = Γ(3/2) = √(π)/2. The negative integers however are not defined which is fairly straightforward to see by “unrolling” the factorial, eg 5!=5x4! or more generally n!=nx(n-1)!. Taking n=0 you’ll find that 0!= 0x(-1)! or (-1)! =1/0
It's not. That's why he said it's a carried forward mistake. The mistake was setting a = 10 (which was done earlier). All the working after that was fine, but the mistake was carried forward, giving an incorrect answer.
in my school we do question 1a and 1b differently so can you please explain a bit more (sorry i just want to know if my school does it wrong or if you get the same answer)
Hey, I have very good connection with maths and algebra , but I still cant understand what is xº, I know that the answer is 1 and i also know why, but I just can't understand the logic of having a nuber up to 0. Could you make a vid on this? Thanks
Suppose wr have the expression Y = 1^X/1^X (which, of course, equals 1). However, we can rewrite it as Y = 1^(X - X), which simplifies to Y = 1^0 = 1 .
I like how you communicate towards your audience /students.
💙❤💚💜💛
being a year3 student i understand year 7 to 8 math i love your vids this is the first vid i watched form you
Damn this teacher is so nice I wish he was my teacher !!!! Dude ❤️❤️❤️❤️
wish i had a teacher like this
Damn I need this guy to complete my bloody GCSEs
i wish he was my teacher, instead i got someone who when they normally talk they rupture your ear drums
lolll
My teacher never smiles at me .She looks at me like I lost her non existent dog
Suppeb sir , you are best teacher . I am from india
Superb and I’m from Pakistan
gupta lol
@@therandomguy277 Curry man
@Prahath Siva why u so angry lol I’m Indian aswell and curry is part of our traditions
Thanks, I am from Malaysia. You are the best teacher.
i actually learnt from this vid if you can make more pls
Imagine having a famous math teacher. That would be so cool and i would be paying more attention in maths 😂
This Guy loves teaching Math, if I had a teacher like this when I was at school I probably would've done better at Math.
Hello, I've been watching your videos for a while and I have a question I would like you to answer: How can you explain 0.5! and -1! ?
0.5! is undefined
-1! =-1
Mr.0011 It’s beyond high school maths but what you’re looking for is the gamma function. It extends the definition of the factorial beyond non negative integers. Under this framework (1/2)! = Γ(3/2) = √(π)/2. The negative integers however are not defined which is fairly straightforward to see by “unrolling” the factorial, eg 5!=5x4! or more generally n!=nx(n-1)!. Taking n=0 you’ll find that 0!= 0x(-1)! or (-1)! =1/0
Lol i thought you were using exclamation marks as the end of a sentence:
HoW cAn YoU ExPlAIn 0.5???
Even though you teach at my rival school i still love your vids!
I've met him before, but he didn't really notice me XD
u really helped me understand how to do this year 8 algerbra
2020 anyone🙂
mhm
Me xd
Yh
yep
I year 7 in 2020
fun about math. you can approach the question many many way. I got side=10sin45=5 * (2)^1/2
area=5*5*(2)^1/2 *(2)^ 1/2 =50
I wish I have this teacher to teach me! ❤️😭
# help
I have my year advisor for maths this year and she is like the female Eddie woo
Wait, why is "a^2" wrong? Isn't it the formula for the area of a square?
"a^2" is correct. The part that was wrong was that he used the diagonal as "a" instead of one of the 4 equal sides, which wouldn't equal 10.
@@maxdemorgan5695 Ohw ok, thank you!
It's not. That's why he said it's a carried forward mistake. The mistake was setting a = 10 (which was done earlier). All the working after that was fine, but the mistake was carried forward, giving an incorrect answer.
I’m in Year 6 but I’m gonna be trying to test for SEAL in year 7 any tips?
Hello! I'm also in year 6 and just been accepted into SEAL were you still wanting tips? Because I would be happy to help!
@@unluckywarrior3257 Thank you for the offer but I have just got accepted into the AP class. I appreciate the support though!
@@boo-im-a-ghost Good job!! But uh what's AP? Ahaha
I am year 7 I have on tip just focus it helps me a lot
@@unluckywarrior3257 Thanks! AP is just another way to say SEAL.
Geesus i wish this guy was my teacher, my teacher hates me and no one likes him.
in my school we do question 1a and 1b differently so can you please explain a bit more (sorry i just want to know if my school does it wrong or if you get the same answer)
Cherrybrook Tech right?
Good day sir this is nice and beautiful you are a mathematician
My Bruddha ya na darg! My g!
@@TheFinancetor mate do u live in England. Lol
@@TheFinancetor then shush
@@TheFinancetor shush i have my rights abd and if you have a problem then dont watch i will contact the police
Hey, I have very good connection with maths and algebra , but I still cant understand what is xº, I know that the answer is 1 and i also know why, but I just can't understand the logic of having a nuber up to 0. Could you make a vid on this? Thanks
Suppose wr have the expression Y = 1^X/1^X (which, of course, equals 1). However, we can rewrite it as Y = 1^(X - X), which simplifies to Y = 1^0 = 1 .
How the hell is diameter 10 cm???
how is this so ez for year 8 cuz usually there are harder questions
or maybe its cuz i am from sg
I just found a mistake. At the end he wrote (1/2 times 5 times 5). It should be 1/2 (5 times 5)
they are both the same meaning
They are both the same meaning
Which school is this?
"Distributes to everyone"
*Happy communist noises*
dude I wish u were my teacher
I'm just in year 6 and I understand most of this
nobody asked
but like yeah l agree it is like year 4/5 cirriculum
My teacher 5/10 This teacher 263636/10
i wish u were my teacher your soooo nice
Why are the sides not 7.07cm?
They are, at 8:02 he wrote in "s" for side, not a 5.
Bless you
Why does he sound a bit like nigahiga ?
Nice teaching
I should watch a how to do Pythagoras video, before watching this.
WHERE DO YOU TEACH I HAVE TO GO TO YOUR SCHOOL MY GUY
Omg I learned this when I was in grade 5 in s.korea
Bro i wish this guy was my math teacher
who's here in 2021
im in year 7 but ik these already so im trying harder maths
I wish u where my teacher
I wish he was my maths Teacher
🖒🖒🖒
YOOO EDDIE WOOO
Ur from that show! Teenage boss!
I’m in year 4 still know this
This is like set 8 maths
im set 1 but in my school, we only have set 1, 2 and 3
smart person
slay
I'm not happy
you niggas say year instead of grad? YUH AYEEEE!!!!!!!
me
mesure your sqaure ha ha ha ha
Lmao he has 1m subs haha