Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:22Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∫₀^∞ e^(-r²) dr = √π / 2

451K

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

264K

\frac{8}{4} \sum_{i=1}^{n} i^{2}

∇²ω = 0

297K

PV = nRT

252K

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

48K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

411K

2α² + 3α + 3 = 0

det| 9 8 ; 3 10 | = 66

377K

5z² + 8z + 3 = 0

299K

det| 10 7 ; 6 11 | = 68

det| 7 2 ; 7 8 | = 42

401K

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

420K

7γ² + 1γ + 1 = 0

det| 9 4 ; 1 10 | = 86

109K

11t² + 9t + 7 = 0

184K

ω = 2πf