Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:01Z

3n² + 7n + 7 = 0

det| 10 7 ; 3 11 | = 89

460K

det| 9 4 ; 1 10 | = 86

438K

∫₀^∞ e^(-ω²) dω = √π / 2

2H₂ + O₂ → 2H₂O

186K

iħ ∂ψ/∂t = Ĥψ

411K

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

d/dt [t^3] = 3t^2

448K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

22K

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

11t² + 9t + 7 = 0

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

7r² + 8r + 5 = 0

181K

N₂ + 3H₂ ⇌ 2NH₃

80K