Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:52Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-r²) dr = √π / 2
218K
det| 7 4 ; 4 8 | = 40
190K
12α² + 7α + 2 = 0
det| 2 2 ; 4 3 | = -2
248K
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{11}{6} \sum_{i=1}^{n} i^{2}
105K
8β² + 4β + 2 = 0
det| 7 9 ; 1 8 | = 47
138K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{α\to 0} \frac{\sin α}{α} = 1
433K
11ψ² + 5ψ + 6 = 0