Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 15:05Z
8θ² + 7θ + 3 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
68K
det| 7 2 ; 1 8 | = 54
11K
CaCO₃ → CaO + CO₂
d/dz [z^11] = 11z^10
429K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 3 9 ; 1 4 | = 3
231K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
195K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
2H₂ + O₂ → 2H₂O
det| 5 6 ; 4 6 | = 6
242K
\frac{2}{4} \sum_{i=1}^{n} i^{2}