ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 23:32Z
\lim_{β\to 0} \frac{\sin β}{β} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
93K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
211K
∫₀^∞ e^(-α²) dα = √π / 2
det| 7 4 ; 4 8 | = 40
453K
7y² + 6y + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
133K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
177K
E = mc²
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
45K
∇²y = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
333K
6r² + 8r + 4 = 0
det| 10 4 ; 1 11 | = 106
115K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
364K
∫₀^∞ e^(-β²) dβ = √π / 2