Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:42Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
\frac{11}{6} \sum_{i=1}^{n} i^{2}
68K
det| 9 4 ; 1 10 | = 86
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
5z² + 1z + 0 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
195K
∫₀^∞ e^(-y²) dy = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
412K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
1K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
55K
4β² + 7β + 0 = 0
\frac{3}{2} \sum_{i=1}^{n} i^{2}
339K
CH₄ + 2O₂ → CO₂ + 2H₂O
291K