Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 01:30Z

11φ² + 9φ + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

10ψ² + 5ψ + 0 = 0

438K

∫₀^∞ e^(-y²) dy = √π / 2

11t² + 9t + 5 = 0

186K

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

411K

\lim_{y\to 0} \frac{\sin y}{y} = 1

∑_{k=1}^{n} k = n(n+1)/2

448K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

22K

CaCO₃ → CaO + CO₂

det| 5 3 ; 7 6 | = 9

459K

det| 3 1 ; 7 4 | = 5

406K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

181K

det| 9 4 ; 1 10 | = 86

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