Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:05Z

3n² + 7n + 7 = 0

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

460K

∫₀^∞ e^(-t²) dt = √π / 2

438K

∫₀^∞ e^(-ω²) dω = √π / 2

10γ² + 8γ + 7 = 0

186K

e^{i\pi} + 1 = 0

411K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

448K

F = G m₁m₂ / r²

22K

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

det| 7 4 ; 4 8 | = 40

459K

e^{i\pi} + 1 = 0

406K

d/dφ [φ^5] = 5φ^4

det| 5 2 ; 3 6 | = 24

181K

∇ × E = −∂B/∂t

80K