Math Dump /sym/29919f
id=968618 · host=fr.findroms.cloud · 2026-08-20 02:12Z
det| 9 4 ; 4 10 | = 74
∑_{k=1}^{n} k = n(n+1)/2
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
10t² + 5t + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
79K
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
43K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
ΔS ≥ 0
e^{i\pi} + 1 = 0
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
F = ma