Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:13Z
3n² + 7n + 7 = 0
det| 9 5 ; 1 10 | = 85
438K
∫₀^∞ e^(-ω²) dω = √π / 2
det| 7 4 ; 4 8 | = 40
411K
\frac{10}{6} \sum_{i=1}^{n} i^{2}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
448K
d/dr [r^12] = 12r^11
d/dφ [φ^5] = 5φ^4
det| 4 8 ; 3 5 | = -4
181K
∑_{k=1}^{n} k = n(n+1)/2
80K
2H₂ + O₂ → 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
359K
∫₀^∞ e^(-θ²) dθ = √π / 2
\lim_{r\to 0} \frac{\sin r}{r} = 1
det| 4 8 ; 3 5 | = -4