ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 23:41Z
d/dr [r^8] = 8r^7
2β² + 4β + 1 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
159K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
270K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
437K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
442K
det| 11 3 ; 0 12 | = 132
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
231K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
202K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
22K