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Subjects of Equestria! We are pleased to kick off the Nightmare Night Festivities and the 14th anniversary of the return of our beloved Princess Luna! Join us in celebration!
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Pixel Perfection - I still call her Lightning Bolt
Solar Guardian - Refused to surrender in the face of the Lunar rebellion and showed utmost loyalty to the Solar Empire (April Fools 2023).
Non-Fungible Trixie -
Fine Arts - Two hundred uploads with a score of over a hundred (Safe/Suggestive)
Perfect Pony Plot Provider - Uploader of 10+ images with 350 upvotes or more (Questionable/Explicit)
Wallet After Summer Sale -
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Steam Drulls - Furry 3D Platfromer!

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Description

The art battle theme was “A deed unworthy of a knight”, 2 hours and some small corrections later. https://t.co/X2hWsYYg3R

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2248293 artist:gor1ck
361 princess flurry heart
10045 shining armor
29098 alicorn
331671 pony
1679349 unicorn
572098 tabun art-battle
188 g4
2108946 algebra
41 book
45470 duo
198168 father and child
3140 father and daughter
4364 feather
9107 female
1887280 floppy ears
76863 frown
38112 glowing
21893 glowing horn
30676 horn
230664 inkwell
687 looking at someone
20135 magic
100678 male
578144 math
999 open mouth
253499 quill
3524 stallion
207639 telekinesis
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20 comments posted
ZhaoZoharEX
Solar Supporter - Fought against the New Lunar Republic rebellion on the side of the Solar Deity (April Fools 2023).
Non-Fungible Trixie -
My Little Pony - 1992 Edition
Wallet After Summer Sale -
Artist -

Keep moving forward
Remember your order of operations. Groupings (do the stuff in parentheses or brackets first), exponents and radicals (nth roots fall under this), multiplication and division left to right, addition and subtraction left to right, all in that order. A lot of people seem to not understand that it isn’t “multiplication OR division” or “addition OR subtraction”, how you work your problem can drastically change the answer. Of course if you’re doing higher math, things are gonna vary.
@Hachel
I’m much better versed in mathematics now, but when ever I hear the term “Imaginary Number” I can’t not think of Calvin and Hobbes.
Edit: Also looking back on it now, I can’t decided if Hobbes is trolling or genuinely doesn’t know and is just making stuff up to sound like he knows what he’s doing. I’m gonna assume both.
Posted Report
Edited
Background Human
Lunar Supporter - Helped forge New Lunar Republic's freedom in the face of the Solar Empire's oppressive tyrannical regime (April Fools 2023).
Preenhub - We all know what you were up to this evening~
My Little Pony - 1992 Edition
Not a Llama - Happy April Fools Day!

CHS, Class of 20XX
“Confession time: your mother married me for my looks.”
@Hachel
I don’t think you go from basic arithmetic to complex numbers in one step. Unless Equestria’s curriculum is really weird and/or awesome.
@Background Pony #E438
The U.S. also uses a dot for multiplication at higher levels. Usually around the time they start teaching algebra, so the cross isn’t confused with the letter x.
Posted Report
Hachel
Lunar Supporter - Helped forge New Lunar Republic's freedom in the face of the Solar Empire's oppressive tyrannical regime (April Fools 2023).
Tree of Harmony - Drew someone's OC for the 2022 Community Collab
Elements of Harmony - Had an OC in the 2022 Community Collab
Non-Fungible Trixie -
Twinkling Balloon - Took part in the 2021 community collab.
Friendship, Art, and Magic (2020) - Took part in the 2020 Community Collab
Friendship, Art, and Magic (2018) - Celebrated Derpibooru's six year anniversary with friends.
Artist -

Lil' Moon Croissant
@phoenixacezero
Well, you’re not wrong for “real” numbers but mathematicians created imaginary numbers x)
Where : i² = -1
So technically, square root of -1 is equal to i
goes back into the nerd cave
Posted Report
Ereiam
Pixel Perfection - I still call her Lightning Bolt
Betrayal! - Betrayed their team for a badge. Shame forever!
Solar Guardian - Refused to surrender in the face of the Lunar rebellion and showed utmost loyalty to the Solar Empire (April Fools 2023).
Fine Arts - Two hundred uploads with a score of over a hundred (Safe/Suggestive)
Perfect Pony Plot Provider - Uploader of 10+ images with 350 upvotes or more (Questionable/Explicit)
Notoriously Divine Tagger - Consistently uploads images above and beyond the minimum tag requirements. And/or additionally, bringing over the original description from the source if the image has one. Does NOT apply to the uploader adding several to a dozen tags after originally uploading with minimum to bare tagging.
Cool Crow - "Caw!" An awesome tagger
Magnificent Metadata Maniac - Organization is important.
The End wasn't The End - Found a new home after the great exodus of 2012

Monde de merde
@phoenixacezero
The square root of a negative doesn’t have a solution in the real number system. You have to use complex numbers to represent it (the solutions for x² = -1 being the imaginary number i and its opposite -i).
Posted Report
JP
Rainbow Rocks 10th Anniversary: Sonata Dusk - Celebrated the 10th anniversary of EQG Rainbow Rocks!
Nightmare in the Moon - Had their OC in the 2024 Derpibooru Collab.
Pixel Perfection - I still call her Lightning Bolt
Silly Pony - Celebrated the 13th anniversary of MLP:FIM, and 40 years of MLP!
Shimmering Smile - Celebrated the 10th anniversary of Equestria Girls!
Solar Guardian - Refused to surrender in the face of the Lunar rebellion and showed utmost loyalty to the Solar Empire (April Fools 2023).
Roseluck - Had their OC in the 2023 Derpibooru Collab.
King Sombra - Celebrated the 10th anniversary of The Crystal Empire!
A Lovely Nightmare Night - Celebrated the 12th anniversary of MLP:FIM!
Princess of Love - Extra special version for those who participated in the Canterlot Wedding 10th anniversary event by contributing art.
Elements of Harmony - Had an OC in the 2022 Community Collab
Non-Fungible Trixie -
Notoriously Divine Tagger - Consistently uploads images above and beyond the minimum tag requirements. And/or additionally, bringing over the original description from the source if the image has one. Does NOT apply to the uploader adding several to a dozen tags after originally uploading with minimum to bare tagging.
Fine Arts - Two hundred uploads with a score of over a hundred (Safe/Suggestive)
Kinship Through Differences - Celebrated the 11th anniversary of MLP:FIM!
Verified Pegasus - Show us your gorgeous wings!
Preenhub - We all know what you were up to this evening~
Twinkling Balloon - Took part in the 2021 community collab.
Ten years of changes - Celebrated the 10th anniversary of MLP:FiM!
My Little Pony - 1992 Edition
Friendship, Art, and Magic (2020) - Took part in the 2020 Community Collab
Dream Come True! - Participated in the MLP 9th Anniversary Event
Wallet After Summer Sale -
Best Artist - Providing quality, Derpibooru-exclusive artwork
Friendship, Art, and Magic (2019) - Celebrated Derpibooru's seventh year anniversary with friends.
Artist -
A Tale For The Ages - Celebrated MLP's 35th Anniversary and FiM's 8th Anniversary
Friendship, Art, and Magic (2018) - Celebrated Derpibooru's six year anniversary with friends.
Cool Crow - "Caw!" An awesome tagger
Birthday Cake - Celebrated MLP's 7th birthday
Not a Llama - Happy April Fools Day!
Friendship, Art, and Magic (2017) - Celebrated Derpibooru's five year anniversary with friends.
Magnificent Metadata Maniac - #1 Assistant
The End wasn't The End - Found a new home after the great exodus of 2012

I miss the show so much
On the right page, there’s some elementary addition and subtraction and division stuff. On the left page, you can see square root of -1. Fun stuff. No wonder why Flurry’s asking for help.
“Dad, it’s not this page I need help with, it’s the previous.”
Posted Report