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Angry #maths #gcsemaths #sat #highschoolmath #gcse #matheducation #study #exam #school #mad #fypシ

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jamesstream97
jamesstream97 1 week, 1 day ago

I'm getting quite confused with double factorial sign, since it either means what was shown in the video, or a factorial OF a factorial, which is definitely not a three digit number

K
kristin.ford 1 week, 3 days ago

what pencil are you using it looks so good

J
jilllewis330 1 week, 3 days ago

Factorials would be a lot easier if they included zero.

I
ianvoid39 1 week, 3 days ago

!! = Brilliant

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normamcconnell229 1 week, 4 days ago

Ouch! It's mathematically correct 😊😊

D
daniel_garcia 1 week, 4 days ago

And what is the one use case where 3 people in the world will use this once in their life? 🙄

J
jamesrune24 1 week, 4 days ago

Mf’s just be making stupid shit up in math , never in any part of life would this ever be used for anything

victoria.solano
victoria.solano 1 week, 4 days ago

Okay I'm old and will never use this but can you please explain imaginary numbers now? that's when I gave up on math in school

C
cynthia.horn 1 week, 4 days ago

Are double factorials always odd?

alexislopez263
alexislopez263 1 week, 4 days ago

1

anel.valdez
anel.valdez 1 week, 4 days ago

🤓 Actually, two exclamations mean it's kind of important.... 3 means it's very important. Hope that helped.

U
udarshsolara37 1 week, 4 days ago

Why not ( 7!)! Seems like like a dumb exception.

R
rebecca_anderson 1 week, 4 days ago

Is this the starter pack to rocket science? They didn't teach this in school😂😂. Pretty neat though.

J
juliapope595 1 week, 4 days ago

BRILLIANT!! (like if u get the reference)

I
ianvoid39 1 week, 4 days ago

I understand the factorial "! "sign, but i see the "#" sign and never learned that symbol so long ago. So, what is "6#" if you would kindly explain? p.s. greatly enjoy sure succinct videos.

C
colleen_woodard 1 week, 4 days ago

What if you get a double factorial on and even number? I see 7 as odd ended at 1. But if you have an even number do you end at 2?

S
suzanneshadow59 1 week, 4 days ago

Once you know it seem so easy but if you like me I would never in a thousand years could have guess

L
liesalangern86 1 week, 4 days ago

This makes sense because (7!)! Would be the actual factorial of the factorial. Although, due to how the rules for quadration apply in a different way I do believe this should be standardized because 2∆∆2 is 2 to the power of 2 to the power of 2 so the inconsistency in the standard is confusing. They are different functions that are repeating characters that mean functions and should be standardized imo. Sorry for the rant.

advika_tara
advika_tara 1 week, 4 days ago

Keep it up dawg.

S
sierrahayes217 1 week, 4 days ago

I feel like mathematicians are just making stuff up at this point