ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 22:41Z
d/dγ [γ^5] = 5γ^4
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
257K
det| 6 1 ; 0 7 | = 42
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
437K
det| 2 3 ; 5 3 | = -9
442K
det| 5 1 ; 2 6 | = 28
e^{i\pi} + 1 = 0
det| 5 2 ; 3 6 | = 24
202K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
479K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
\frac{4}{7} \sum_{i=1}^{n} i^{2}