Math Dump /sym/6c3138

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

N₂ + 3H₂ ⇌ 2NH₃

246K

det| 4 7 ; 2 5 | = 6

118K

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

∑_{k=1}^{n} k = n(n+1)/2

43K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

261K

ω = 2πf

5z² + 8z + 3 = 0

424K

1n² + 7n + 3 = 0

76K

e^{i\pi} + 1 = 0

8θ² + 8θ + 6 = 0

41K

det| 7 4 ; 4 8 | = 40

298K

10t² + 8t + 0 = 0

ω = 2πf

447K

11ψ² + 7ψ + 2 = 0

4φ² + 2φ + 1 = 0