Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 23:00Z
6n² + 4n + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
∫₀^∞ e^(-x²) dx = √π / 2
109K
ΔS ≥ 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
122K
det| 10 7 ; 3 11 | = 89
163K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
d/dω [ω^10] = 10ω^9
∇²β = 0
det| 2 2 ; 4 3 | = -2
99K
∫₀^∞ e^(-φ²) dφ = √π / 2
194K
d/dr [r^4] = 4r^3
\binom{n}{k} = \frac{n!}{k!(n-k)!}
320K
∇ × E = −∂B/∂t
6γ² + 7γ + 0 = 0
det| 2 4 ; 5 3 | = -14