Math Dump /sym/7a2095
id=456452 · host=fr.findroms.cloud · 2026-08-20 02:18Z
2x² + 6x + 5 = 0
E = mc²
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
det| 5 5 ; 2 6 | = 20
∑_{k=1}^{n} k = n(n+1)/2
79K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
43K
d/dψ [ψ^9] = 9ψ^8
CH₄ + 2O₂ → CO₂ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 6 9 ; 7 7 | = -21
F = ma
CaCO₃ → CaO + CO₂