ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:28Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
302K
∫₀^∞ e^(-r²) dr = √π / 2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
91K
12γ² + 2γ + 2 = 0
det| 5 3 ; 2 6 | = 24
17K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
310K
E = mc²
λ = h/p
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
39K
\frac{3}{8} \sum_{i=1}^{n} i^{2}