ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:37Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
302K
∫₀^∞ e^(-r²) dr = √π / 2
12γ² + 2γ + 2 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
310K
E = mc²
∫₀^∞ e^(-β²) dβ = √π / 2
264K
λ = h/p
∫₀^∞ e^(-ψ²) dψ = √π / 2
68K
\frac{3}{8} \sum_{i=1}^{n} i^{2}
det| 4 8 ; 0 5 | = 20
364K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇ × E = −∂B/∂t
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O