Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 18:43Z

CaCO₃ → CaO + CO₂

12y² + 5y + 7 = 0

460K

∫₀^∞ e^(-z²) dz = √π / 2

438K

\frac{12}{2} \sum_{i=1}^{n} i^{2}

det| 7 4 ; 4 8 | = 40

186K

F = G m₁m₂ / r²

411K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 5 6 ; 2 6 | = 18

448K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

22K

det| 8 5 ; 7 9 | = 37

2H₂ + O₂ → 2H₂O

459K

∇ × E = −∂B/∂t

406K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

181K

∇²θ = 0

80K

d/dx [x^3] = 3x^2

359K

∑_{k=1}^{n} k = n(n+1)/2

455K