Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 20:38Z
det| 3 9 ; 5 4 | = -33
∫₀^∞ e^(-φ²) dφ = √π / 2
278K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
122K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
163K
3z² + 8z + 7 = 0
det| 7 4 ; 4 8 | = 40
261K
det| 4 7 ; 2 5 | = 6
349K