Math Dump /sym/759aa0
id=929686 · host=fr.findroms.cloud · 2026-09-12 10:16Z
∇²n = 0
2y² + 2y + 1 = 0
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
349K
4y² + 5y + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
469K
9y² + 3y + 1 = 0
5x² + 1x + 2 = 0
∫₀^∞ e^(-r²) dr = √π / 2
N₂ + 3H₂ ⇌ 2NH₃
det| 5 4 ; 6 6 | = 6
11φ² + 3φ + 3 = 0