Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-20 02:14Z
\frac{4}{9} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-x²) dx = √π / 2
273K
∑_{k=1}^{n} k = n(n+1)/2
263K
∂y/∂t = 6y
\lim_{α\to 0} \frac{\sin α}{α} = 1
139K
∫₀^∞ e^(-t²) dt = √π / 2
108K
\frac{12}{1} \sum_{i=1}^{n} i^{2}
det| 7 4 ; 4 8 | = 40
160K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
2H₂ + O₂ → 2H₂O