Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:35Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

246K

\oint_C \vec{F}\cdot d\vec{r} = 0

118K

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

∫₀^∞ e^(-ω²) dω = √π / 2

43K

det| 3 7 ; 2 4 | = -2

261K

ω = 2πf

∑_{k=1}^{n} k = n(n+1)/2

424K

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

76K

e^{i\pi} + 1 = 0

PV = nRT

41K

iħ ∂ψ/∂t = Ĥψ

298K

10t² + 8t + 0 = 0

10t² + 9t + 5 = 0

447K

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

297K

det| 9 4 ; 1 10 | = 86

112K