ref 2e537d70
Math Dump /sym/397433
id=986271 · host=fr.findroms.cloud · 2026-09-12 10:16Z
F = G m₁m₂ / r²
2z² + 7z + 0 = 0
det| 5 6 ; 2 6 | = 18
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det| 3 7 ; 2 4 | = -2
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∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
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12θ² + 5θ + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
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8z² + 8z + 6 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
F = G m₁m₂ / r²
λ = h/p
11t² + 8t + 7 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}