Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 21:11Z

10y² + 2y + 6 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

∫₀^∞ e^(-x²) dx = √π / 2

438K

∫₀^∞ e^(-t²) dt = √π / 2

det| 5 3 ; 7 6 | = 9

186K

8ψ² + 7ψ + 0 = 0

411K

e^{i\pi} + 1 = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

448K

∇ × E = −∂B/∂t

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

459K

CaCO₃ → CaO + CO₂

406K

λ = h/p

det| 2 6 ; 0 3 | = 6

181K

det| 4 7 ; 2 5 | = 6

80K

d/dγ [γ^3] = 3γ^2

∂γ/∂θ = 2γ

359K

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

455K