ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 23:51Z
d/dr [r^8] = 8r^7
\lim_{x\to 0} \frac{\sin x}{x} = 1
257K
2β² + 4β + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
d/dz [z^11] = 11z^10
442K
det| 11 3 ; 0 12 | = 132
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
231K
det| 9 4 ; 1 10 | = 86
193K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
∫₀^∞ e^(-x²) dx = √π / 2
22K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 3 1 ; 7 4 | = 5
479K
det| 3 4 ; 7 4 | = -16