Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 20:58Z
det| 3 9 ; 5 4 | = -33
∫₀^∞ e^(-θ²) dθ = √π / 2
278K
∑_{k=1}^{n} k = n(n+1)/2
109K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
122K
3z² + 8z + 7 = 0
det| 9 4 ; 1 10 | = 86
250K
∂r/∂α = 1r
F = G m₁m₂ / r²
det| 6 6 ; 5 7 | = 12
99K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
e^{i\pi} + 1 = 0
det| 2 5 ; 6 3 | = -24