Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:33Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

8γ² + 1γ + 1 = 0

451K

∫₀^∞ e^(-z²) dz = √π / 2

264K

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

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

297K

∑_{k=1}^{n} k = n(n+1)/2

252K

N₂ + 3H₂ ⇌ 2NH₃

PV = nRT

48K

det| 2 3 ; 5 3 | = -9

411K

2α² + 3α + 3 = 0

4γ² + 1γ + 7 = 0

377K

det| 9 4 ; 1 10 | = 86

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∇²r = 0

401K

\lim_{β\to 0} \frac{\sin β}{β} = 1

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∑_{k=1}^{n} k = n(n+1)/2

109K

∫₀^∞ e^(-t²) dt = √π / 2

184K