Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:56Z

3n² + 7n + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

e^{i\pi} + 1 = 0

438K

∫₀^∞ e^(-ω²) dω = √π / 2

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

186K

∇ × E = −∂B/∂t

411K

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

448K

λ = h/p

22K

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

∫₀^∞ e^(-θ²) dθ = √π / 2

459K

F = G m₁m₂ / r²

406K

det| 2 8 ; 7 3 | = -50

181K

det| 7 4 ; 4 8 | = 40

80K

det| 8 9 ; 4 9 | = 36

359K