Math Dump /sym/7fde2b
id=284882 · host=fr.findroms.cloud · 2026-09-12 10:17Z
\oint_C \vec{F}\cdot d\vec{r} = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
258K
det| 12 2 ; 0 13 | = 156
∑_{k=1}^{n} k = n(n+1)/2
349K
d/dt [t^12] = 12t^11
∑_{k=1}^{n} k = n(n+1)/2
469K
PV = nRT
∇²r = 0
8n² + 6n + 1 = 0
2n² + 2n + 6 = 0
F = G m₁m₂ / r²
∇ × E = −∂B/∂t