Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:26Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
e^{i\pi} + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
129K
2H₂ + O₂ → 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
191K
∫₀^∞ e^(-φ²) dφ = √π / 2
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
473K
det| 7 4 ; 4 8 | = 40
338K
∫₀^∞ e^(-β²) dβ = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
188K
∫₀^∞ e^(-t²) dt = √π / 2
det| 10 2 ; 7 11 | = 96
5n² + 6n + 5 = 0