Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:13Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
det| 2 8 ; 7 3 | = -50
68K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
11K
2H₂ + O₂ → 2H₂O
det| 7 2 ; 7 8 | = 42
429K
\lim_{β\to 0} \frac{\sin β}{β} = 1
∑_{k=1}^{n} k = n(n+1)/2
231K
det| 1 1 ; 5 2 | = -3
195K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
412K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
55K
det| 7 4 ; 4 8 | = 40
339K