Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 12:52Z
CaCO₃ → CaO + CO₂
\frac{12}{6} \sum_{i=1}^{n} i^{2}
326K
det| 2 9 ; 7 3 | = -57
Fe₂O₃ + 3CO → 2Fe + 3CO₂
155K
det| 5 3 ; 2 6 | = 24
63K
∫₀^∞ e^(-ψ²) dψ = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
366K
10θ² + 9θ + 2 = 0
\frac{5}{4} \sum_{i=1}^{n} i^{2}
319K
\frac{2}{8} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-ψ²) dψ = √π / 2
263K
∑_{k=1}^{n} k = n(n+1)/2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O