Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:14Z
3n² + 7n + 7 = 0
\frac{4}{9} \sum_{i=1}^{n} i^{2}
438K
∫₀^∞ e^(-ω²) dω = √π / 2
\lim_{t\to 0} \frac{\sin t}{t} = 1
411K
\frac{10}{6} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
448K
d/dr [r^12] = 12r^11
d/dφ [φ^5] = 5φ^4
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
80K
2H₂ + O₂ → 2H₂O
\frac{2}{2} \sum_{i=1}^{n} i^{2}
359K
∫₀^∞ e^(-θ²) dθ = √π / 2