Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:06Z

3n² + 7n + 7 = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

438K

∫₀^∞ e^(-ω²) dω = √π / 2

e^{i\pi} + 1 = 0

186K

det| 7 6 ; 1 8 | = 50

411K

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

det| 2 6 ; 0 3 | = 6

448K

F = G m₁m₂ / r²

22K

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

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

459K

ω = 2πf

406K

d/dφ [φ^5] = 5φ^4

iħ ∂ψ/∂t = Ĥψ

181K

10ω² + 7ω + 4 = 0

80K

det| 9 4 ; 1 10 | = 86

359K

∑_{k=1}^{n} k = n(n+1)/2

455K