Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

\frac{4}{9} \sum_{i=1}^{n} i^{2}

246K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

118K

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

∇²θ = 0

43K

det| 4 2 ; 6 5 | = 8

261K

ω = 2πf

F = G m₁m₂ / r²

424K

e^{i\pi} + 1 = 0

76K

e^{i\pi} + 1 = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

41K

PV = nRT

298K

10t² + 8t + 0 = 0

iħ ∂ψ/∂t = Ĥψ

447K

det| 3 1 ; 7 4 | = 5

297K

det| 9 4 ; 1 10 | = 86

112K