Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:04Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
\frac{3}{2} \sum_{i=1}^{n} i^{2}
11K
2H₂ + O₂ → 2H₂O
\frac{12}{6} \sum_{i=1}^{n} i^{2}
406K
\lim_{β\to 0} \frac{\sin β}{β} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
195K
F = ma
det| 9 4 ; 1 10 | = 86
412K
∑_{k=1}^{n} k = n(n+1)/2
1K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 7 ; 2 6 | = 16
55K
1x² + 1x + 0 = 0