Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:04Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
218K
det| 7 4 ; 4 8 | = 40
190K
12α² + 7α + 2 = 0
\frac{4}{9} \sum_{i=1}^{n} i^{2}
248K
∇²y = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
8β² + 4β + 2 = 0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
138K
det| 2 7 ; 7 3 | = -43
354K