ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 19:17Z
d/dr [r^5] = 5r^4
det| 3 1 ; 7 4 | = 5
302K
2x² + 4x + 1 = 0
det| 5 6 ; 1 6 | = 24
125K
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
310K
det| 7 4 ; 4 8 | = 40
311K
∫₀^∞ e^(-β²) dβ = √π / 2
264K
det| 7 7 ; 4 8 | = 28
68K