Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:33Z

det| 6 5 ; 4 7 | = 22

det| 7 4 ; 4 8 | = 40

460K

∇ × E = −∂B/∂t

438K

∇²φ = 0

F = G m₁m₂ / r²

186K

∫₀^∞ e^(-t²) dt = √π / 2

411K

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

e^{i\pi} + 1 = 0

448K

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

22K

F = ma

det| 5 2 ; 3 6 | = 24

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∑_{k=1}^{n} k = n(n+1)/2

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ΔS ≥ 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃