Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 18:21Z
∇²n = 0
det| 7 4 ; 4 8 | = 40
109K
det| 5 3 ; 7 6 | = 9
det| 9 1 ; 7 10 | = 83
122K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
250K
e^{i\pi} + 1 = 0
∫₀^∞ e^(-α²) dα = √π / 2
352K
∑_{k=1}^{n} k = n(n+1)/2
349K
∑_{k=1}^{n} k = n(n+1)/2
99K