Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 23:22Z
F = G m₁m₂ / r²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
451K
det| 10 7 ; 3 11 | = 89
264K
det| 12 4 ; 5 13 | = 136
∇²r = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
411K
det| 10 4 ; 5 11 | = 90
det| 9 4 ; 1 10 | = 86
377K
∑_{k=1}^{n} k = n(n+1)/2
299K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
401K
det| 5 6 ; 7 6 | = -12
Fe₂O₃ + 3CO → 2Fe + 3CO₂
109K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
iħ ∂ψ/∂t = Ĥψ
∇²z = 0