Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 00:44Z
d/dy [y^8] = 8y^7
∑_{k=1}^{n} k = n(n+1)/2
451K
\lim_{x\to 0} \frac{\sin x}{x} = 1
∫₀^∞ e^(-r²) dr = √π / 2
297K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
252K
d/dn [n^3] = 3n^2
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
48K
6t² + 4t + 0 = 0
det| 4 8 ; 3 5 | = -4
377K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
299K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
401K
det| 9 4 ; 1 10 | = 86
420K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K