Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:11Z

11n² + 5n + 4 = 0

∇²r = 0

460K

7r² + 8r + 5 = 0

438K

∫₀^∞ e^(-x²) dx = √π / 2

1n² + 7n + 3 = 0

186K

det| 11 4 ; 5 12 | = 112

411K

4φ² + 6φ + 2 = 0

F = G m₁m₂ / r²

448K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

∇ × E = −∂B/∂t

459K

det| 7 4 ; 4 8 | = 40

406K

∇²ω = 0

N₂ + 3H₂ ⇌ 2NH₃

181K

d/dα [α^3] = 3α^2

d/dr [r^2] = 2r^1

ΔS ≥ 0

8β² + 5β + 0 = 0

det| 12 6 ; 6 13 | = 120