Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:56Z

11n² + 5n + 4 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

7r² + 8r + 5 = 0

438K

∫₀^∞ e^(-x²) dx = √π / 2

6t² + 6t + 4 = 0

186K

8ψ² + 7ψ + 0 = 0

411K

4φ² + 6φ + 2 = 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

448K

∇ × E = −∂B/∂t

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

F = G m₁m₂ / r²

459K

CaCO₃ → CaO + CO₂

406K

∇²ω = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

181K

\lim_{α\to 0} \frac{\sin α}{α} = 1

80K

d/dr [r^2] = 2r^1

\frac{12}{6} \sum_{i=1}^{n} i^{2}

359K

d/dt [t^3] = 3t^2

455K