Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 19:27Z
\frac{11}{4} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-t²) dt = √π / 2
264K
d/dx [x^3] = 3x^2
\lim_{r\to 0} \frac{\sin r}{r} = 1
252K
\frac{12}{8} \sum_{i=1}^{n} i^{2}
det| 3 6 ; 0 4 | = 12
48K
F = ma
det| 4 2 ; 6 5 | = 8
377K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
420K
det| 9 4 ; 1 10 | = 86
109K
∑_{k=1}^{n} k = n(n+1)/2
184K