Math Dump /sym/0b78a9
id=873406 · host=fr.findroms.cloud · 2026-08-20 02:17Z
7n² + 8n + 0 = 0
∫₀^∞ e^(-x²) dx = √π / 2
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
det| 1 1 ; 4 2 | = -2
∑_{k=1}^{n} k = n(n+1)/2
79K
∂n/∂φ = 2n
∑_{k=1}^{n} k = n(n+1)/2
43K
ω = 2πf
ω = 2πf
\oint_C \vec{F}\cdot d\vec{r} = 0
11β² + 5β + 3 = 0
N₂ + 3H₂ ⇌ 2NH₃
CH₄ + 2O₂ → CO₂ + 2H₂O