Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 02:27Z

Fe₂O₃ + 3CO → 2Fe + 3CO₂

∫₀^∞ e^(-θ²) dθ = √π / 2

451K

6ω² + 4ω + 4 = 0

264K

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

∫₀^∞ e^(-r²) dr = √π / 2

297K

det| 12 2 ; 2 13 | = 152

252K

N₂ + 3H₂ ⇌ 2NH₃

det| 8 9 ; 4 9 | = 36

48K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

411K

2α² + 3α + 3 = 0

det| 4 8 ; 3 5 | = -4

377K

det| 11 4 ; 5 12 | = 112

299K

det| 10 7 ; 6 11 | = 68

∑_{k=1}^{n} k = n(n+1)/2

401K

det| 9 4 ; 1 10 | = 86

420K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

109K

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

184K