ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 18:59Z
det| 11 6 ; 6 12 | = 96
∑_{k=1}^{n} k = n(n+1)/2
257K
F = ma
∑_{k=1}^{n} k = n(n+1)/2
159K
det| 1 1 ; 5 2 | = -3
270K
det| 9 4 ; 3 10 | = 78
det| 7 4 ; 4 8 | = 40
442K
2H₂ + O₂ → 2H₂O
det| 7 1 ; 7 8 | = 49
193K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 5 9 ; 7 6 | = -33
202K
∫₀^∞ e^(-x²) dx = √π / 2
\lim_{x\to 0} \frac{\sin x}{x} = 1
det| 12 6 ; 3 13 | = 138
∑_{k=1}^{n} k = n(n+1)/2