Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:39Z

11n² + 5n + 4 = 0

det| 7 4 ; 4 8 | = 40

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-x²) dx = √π / 2

11t² + 9t + 7 = 0

186K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

4φ² + 6φ + 2 = 0

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

448K

N₂ + 3H₂ ⇌ 2NH₃

22K

∫₀^∞ e^(-φ²) dφ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

∇²ω = 0

10t² + 9t + 5 = 0

181K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

80K

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

ΔS ≥ 0

8β² + 5β + 0 = 0