Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 03:18Z
det| 6 6 ; 0 7 | = 42
∫₀^∞ e^(-x²) dx = √π / 2
109K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
122K
det| 9 4 ; 1 10 | = 86
163K
2α² + 4α + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2