Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-09-02 05:26Z
6z² + 7z + 5 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 6 ; 2 6 | = 18
351K
det| 1 2 ; 5 2 | = -8
∑_{k=1}^{n} k = n(n+1)/2
73K
∇²t = 0
∑_{k=1}^{n} k = n(n+1)/2
383K
CH₄ + 2O₂ → CO₂ + 2H₂O
N₂ + 3H₂ ⇌ 2NH₃
F = G m₁m₂ / r²
∫₀^∞ e^(-α²) dα = √π / 2
8n² + 7n + 2 = 0
\frac{7}{5} \sum_{i=1}^{n} i^{2}