Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 14:28Z
∫₀^∞ e^(-ψ²) dψ = √π / 2
e^{i\pi} + 1 = 0
det| 11 9 ; 0 12 | = 132
129K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
191K
det| 3 6 ; 0 4 | = 12
390K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
153K
∑_{k=1}^{n} k = n(n+1)/2
473K
det| 10 7 ; 3 11 | = 89
338K