ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 20:23Z
F = G m₁m₂ / r²
det| 8 4 ; 6 9 | = 48
257K
det| 3 9 ; 6 4 | = -42
\frac{11}{6} \sum_{i=1}^{n} i^{2}
270K
∂x/∂ψ = 3x
AgNO₃ + NaCl → AgCl↓ + NaNO₃
437K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
442K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
231K
CH₄ + 2O₂ → CO₂ + 2H₂O
193K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
202K
2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
479K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
det| 4 2 ; 6 5 | = 8