Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 23:39Z
3θ² + 6θ + 2 = 0
\frac{1}{7} \sum_{i=1}^{n} i^{2}
68K
det| 2 7 ; 7 3 | = -43
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 8 ; 3 5 | = -4
406K
det| 7 2 ; 7 8 | = 42
429K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
∑_{k=1}^{n} k = n(n+1)/2
231K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
412K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
1K
det| 7 4 ; 4 8 | = 40
339K