Math Dump /sym/a23863
id=109257 · host=fr.findroms.cloud · 2026-09-16 02:22Z
5z² + 9z + 2 = 0
∫₀^∞ e^(-β²) dβ = √π / 2
det| 5 6 ; 2 6 | = 18
395K
det| 3 7 ; 2 4 | = -2
55K
6φ² + 2φ + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
357K
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
418K
2H₂ + O₂ → 2H₂O
∂θ/∂β = 1θ
iħ ∂ψ/∂t = Ĥψ
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
7r² + 2r + 3 = 0