Math Dump /sym/c08075
id=80831 · host=fr.findroms.cloud · 2026-08-20 02:12Z
9r² + 3r + 2 = 0
N₂ + 3H₂ ⇌ 2NH₃
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
det| 2 3 ; 5 3 | = -9
∑_{k=1}^{n} k = n(n+1)/2
79K
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
43K
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
\frac{2}{5} \sum_{i=1}^{n} i^{2}
\frac{7}{3} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-α²) dα = √π / 2
ΔS ≥ 0