Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 20:50Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 3 9 ; 2 4 | = -6
det| 4 6 ; 4 5 | = -4
368K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
331K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
4K
\lim_{β\to 0} \frac{\sin β}{β} = 1
∑_{k=1}^{n} k = n(n+1)/2
370K
∑_{k=1}^{n} k = n(n+1)/2
162K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
68K