Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:14Z

3n² + 7n + 7 = 0

det| 9 5 ; 1 10 | = 85

460K

∇ × E = −∂B/∂t

438K

∫₀^∞ e^(-ω²) dω = √π / 2

PV = nRT

186K

∑_{k=1}^{n} k = n(n+1)/2

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

det| 7 4 ; 4 8 | = 40

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

22K

d/dr [r^12] = 12r^11

\oint_C \vec{F}\cdot d\vec{r} = 0

459K

F = G m₁m₂ / r²

406K

det| 5 2 ; 3 6 | = 24

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∑_{k=1}^{n} k = n(n+1)/2

80K