Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 23:43Z
11t² + 7t + 4 = 0
det| 8 9 ; 4 9 | = 36
326K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
198K
E = mc²
∫₀^∞ e^(-x²) dx = √π / 2
155K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 9 ; 1 8 | = 47
366K
det| 10 9 ; 0 11 | = 110
201K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 9 4 ; 1 10 | = 86
319K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
359K
det| 10 1 ; 4 11 | = 106
det| 4 4 ; 5 5 | = 0
233K
det| 7 2 ; 3 8 | = 50
412K
∑_{k=1}^{n} k = n(n+1)/2
iħ ∂ψ/∂t = Ĥψ