Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 21:58Z
∂r/∂x = 2r
e^{i\pi} + 1 = 0
det| 2 2 ; 4 3 | = -2
310K
∂β/∂ψ = 6β
det| 7 4 ; 4 8 | = 40
310K
9φ² + 3φ + 6 = 0
7α² + 8α + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
207K
4β² + 6β + 1 = 0
det| 10 1 ; 0 11 | = 110