Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:11Z

det| 11 2 ; 2 12 | = 128

∑_{k=1}^{n} k = n(n+1)/2

460K

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

438K

CaCO₃ → CaO + CO₂

∫₀^∞ e^(-t²) dt = √π / 2

186K

det| 9 4 ; 1 10 | = 86

411K

3θ² + 7θ + 1 = 0

det| 3 6 ; 0 4 | = 12

448K

∑_{k=1}^{n} k = n(n+1)/2

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 7 6 ; 1 8 | = 50

459K

∇²t = 0

406K

ΔS ≥ 0

181K

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

80K

∂y/∂γ = 8y

359K