⚔️ Polynomial Adventure

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⏱️ 00:00
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Journey of Algebraic Expansion & Fusion!

👉 3-Stage Training Guide:
🌾 Lv 1-4 [Magic Farm]: Expand (x+A)(x+B) via area model. Witness the birth of each field, never miss a term!
🚀 Lv 5-8 [Starship]: Expand (Ax+B)(Cx+D) via FOIL radar. Fire connecting lasers, beware of sign traps!
🧪 Lv 9-12 [Slime Fusion]: Combine like terms. Merge expanded terms like colliding slimes, only same degrees can be added!

⚠️ 12 levels total. You must predict the answer before starting the animation! Wrong answers lose points.
Level 1
Preparing...
🤔 Predict the result after expansion/fusion:
( ) x² + ( ) x + ( )

🏆 Adventurer Leaderboard

🏆 By Highest Score 🕒 By Latest Challenge
Rank Name High Score ⏱️ Time Date
🥇 1 至201C1 240 01:09 2026-09-21
🥈 2 宥升 240 01:35 2026-10-06
🥉 3 至201C3 240 01:54 2026-09-21
4 翊展 240 01:54 2026-10-06
5 至201D3 240 01:55 2026-09-21
6 至201B1 240 02:00 2026-09-21
7 至201D2 240 02:02 2026-09-21
8 至201D4 240 02:11 2026-09-21
9 1 240 02:12 2026-09-11
10 17 240 02:17 2026-04-09