ref 2e537d70
Math Dump /sym/04b5d6
id=898979 · host=fr.findroms.cloud · 2026-09-12 10:18Z
iħ ∂ψ/∂t = Ĥψ
4y² + 3y + 3 = 0
det| 5 6 ; 2 6 | = 18
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det| 3 7 ; 2 4 | = -2
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N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
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6γ² + 3γ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
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\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
3β² + 3β + 4 = 0