Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:53Z

det| 11 2 ; 2 12 | = 128

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

460K

7r² + 8r + 5 = 0

438K

CaCO₃ → CaO + CO₂

∫₀^∞ e^(-r²) dr = √π / 2

186K

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

411K

3θ² + 7θ + 1 = 0

4t² + 3t + 3 = 0

448K

∑_{k=1}^{n} k = n(n+1)/2

22K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∇²ω = 0

459K

11t² + 9t + 7 = 0

406K

2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

181K

∇ × E = −∂B/∂t

80K

11φ² + 4φ + 0 = 0

359K

det| 7 4 ; 4 8 | = 40

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