Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 17:56Z
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
11K
∇ × E = −∂B/∂t
det| 7 2 ; 1 8 | = 54
406K
det| 7 2 ; 7 8 | = 42
429K
det| 2 9 ; 0 3 | = 6
det| 1 1 ; 5 2 | = -3
195K
∑_{k=1}^{n} k = n(n+1)/2
CaCO₃ → CaO + CO₂
1θ² + 5θ + 5 = 0
d/dz [z^11] = 11z^10
339K
ω = 2πf
∂α/∂r = 1α