Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 16:59Z
det| 6 1 ; 3 7 | = 39
∇ × E = −∂B/∂t
d/dz [z^11] = 11z^10
406K
∫₀^∞ e^(-t²) dt = √π / 2
429K
1ω² + 9ω + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
195K
∑_{k=1}^{n} k = n(n+1)/2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K
2H₂ + O₂ → 2H₂O
det| 1 8 ; 4 2 | = -30
55K
det| 5 6 ; 4 6 | = 6
242K
det| 4 3 ; 3 5 | = 11
1x² + 3x + 7 = 0