Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:10Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
12α² + 7α + 2 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
248K
∇²y = 0
det| 4 6 ; 0 5 | = 20
170K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
244K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
105K
8β² + 4β + 2 = 0
det| 9 4 ; 1 10 | = 86
100K
∑_{k=1}^{n} k = n(n+1)/2
138K