Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-17 23:38Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∇ × E = −∂B/∂t

246K

F = G m₁m₂ / r²

118K

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

∇²r = 0

43K

det| 3 7 ; 2 4 | = -2

261K

ω = 2πf

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

424K

det| 5 6 ; 2 6 | = 18

76K

e^{i\pi} + 1 = 0

e^{i\pi} + 1 = 0

41K

12n² + 2n + 2 = 0

298K

det| 2 3 ; 5 3 | = -9

447K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

297K

det| 7 4 ; 4 8 | = 40

112K

N₂ + 3H₂ ⇌ 2NH₃

412K