Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:29Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-y²) dy = √π / 2
218K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
190K
12α² + 7α + 2 = 0
∇²y = 0
d/dz [z^11] = 11z^10
170K
∑_{k=1}^{n} k = n(n+1)/2
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
105K
8β² + 4β + 2 = 0
det| 9 4 ; 1 10 | = 86
138K
Fe₂O₃ + 3CO → 2Fe + 3CO₂