Math Dump /sym/32be38
id=195163 · host=jp.commstar.world · 2026-09-01 21:08Z
det| 4 1 ; 6 5 | = 14
det| 4 1 ; 6 5 | = 14
402K
E = mc²
det| 5 3 ; 7 6 | = 9
398K
\lim_{β\to 0} \frac{\sin β}{β} = 1
12α² + 8α + 2 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∂n/∂γ = 5n
∇²ψ = 0
∑_{k=1}^{n} k = n(n+1)/2
\frac{11}{7} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃