Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 21:29Z
12φ² + 5φ + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
11K
iħ ∂ψ/∂t = Ĥψ
5γ² + 9γ + 3 = 0
E = mc²
det| 9 4 ; 1 10 | = 86
412K
∑_{k=1}^{n} k = n(n+1)/2
1K
∂x/∂n = 9x
det| 4 3 ; 6 5 | = 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
8β² + 3β + 2 = 0
∫₀^∞ e^(-β²) dβ = √π / 2
∇²x = 0