ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 22:33Z
d/dγ [γ^5] = 5γ^4
\oint_C \vec{F}\cdot d\vec{r} = 0
259K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
257K
det| 6 1 ; 0 7 | = 42
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 12 1 ; 5 13 | = 151
442K
det| 5 1 ; 2 6 | = 28
e^{i\pi} + 1 = 0
det| 7 8 ; 4 8 | = 24
202K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∫₀^∞ e^(-θ²) dθ = √π / 2
479K
∫₀^∞ e^(-β²) dβ = √π / 2
205K
\frac{1}{7} \sum_{i=1}^{n} i^{2}