Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:57Z

d/dy [y^8] = 8y^7

∑_{k=1}^{n} k = n(n+1)/2

451K

\oint_C \vec{F}\cdot d\vec{r} = 0

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\lim_{x\to 0} \frac{\sin x}{x} = 1

det| 7 8 ; 4 8 | = 24

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det| 11 5 ; 0 12 | = 132

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d/dn [n^3] = 3n^2

8x² + 2x + 7 = 0

48K

1θ² + 2θ + 6 = 0

411K

6t² + 4t + 0 = 0

N₂ + 3H₂ ⇌ 2NH₃

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det| 7 4 ; 4 8 | = 40

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\oint_C \vec{F}\cdot d\vec{r} = 0

e^{i\pi} + 1 = 0

401K

∑_{k=1}^{n} k = n(n+1)/2

420K

6r² + 3r + 1 = 0

109K