Math Dump /sym/6dcc36
id=275612 · host=jp.commstar.world · 2026-09-01 21:07Z
F = ma
det| 4 1 ; 6 5 | = 14
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7y² + 9y + 7 = 0
det| 5 3 ; 7 6 | = 9
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iħ ∂ψ/∂t = Ĥψ
F = ma
\lim_{t\to 0} \frac{\sin t}{t} = 1
4z² + 9z + 7 = 0
det| 6 9 ; 7 7 | = -21
e^{i\pi} + 1 = 0
∫₀^∞ e^(-n²) dn = √π / 2
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 4 1 ; 2 5 | = 18
det| 12 3 ; 5 13 | = 141