ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 23:39Z
d/dr [r^8] = 8r^7
det| 4 6 ; 0 5 | = 20
259K
d/dz [z^11] = 11z^10
257K
2β² + 4β + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
270K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
437K
\lim_{x\to 0} \frac{\sin x}{x} = 1
442K
det| 11 3 ; 0 12 | = 132
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
231K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 11 9 ; 0 12 | = 132
22K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 10 4 ; 1 11 | = 106
479K
det| 7 4 ; 4 8 | = 40
205K