Math Dump /sym/6c3138

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

det| 11 2 ; 2 12 | = 128

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

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

CaCO₃ → CaO + CO₂

det| 9 4 ; 1 10 | = 86

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

3θ² + 7θ + 1 = 0

det| 11 4 ; 5 12 | = 112

448K

∫₀^∞ e^(-θ²) dθ = √π / 2

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

459K

PV = nRT

406K

e^{i\pi} + 1 = 0

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

det| 2 3 ; 5 3 | = -9

359K