Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 18:21Z
∇²n = 0
det| 7 4 ; 4 8 | = 40
278K
det| 5 3 ; 7 6 | = 9
CaCO₃ → CaO + CO₂
det| 2 3 ; 5 3 | = -9
250K
det| 10 2 ; 3 11 | = 104
261K
e^{i\pi} + 1 = 0
∫₀^∞ e^(-α²) dα = √π / 2
349K
det| 6 5 ; 5 7 | = 17
∑_{k=1}^{n} k = n(n+1)/2
99K
7z² + 9z + 4 = 0
1z² + 4z + 7 = 0
det| 7 6 ; 6 8 | = 20
∂ω/∂γ = 4ω
∑_{k=1}^{n} k = n(n+1)/2