Math Dump /sym/076621
id=244773 · host=jp.commstar.world · 2026-09-01 21:09Z
∂x/∂φ = 9x
det| 4 1 ; 6 5 | = 14
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\frac{7}{1} \sum_{i=1}^{n} i^{2}
det| 5 3 ; 7 6 | = 9
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λ = h/p
ω = 2πf
10β² + 2β + 0 = 0
10α² + 5α + 3 = 0
det| 6 3 ; 0 7 | = 42
det| 5 4 ; 5 6 | = 10
∫₀^∞ e^(-ω²) dω = √π / 2
∇ × E = −∂B/∂t
det| 6 4 ; 4 7 | = 26
det| 9 3 ; 0 10 | = 90