Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 00:29Z
d/dy [y^8] = 8y^7
det| 9 4 ; 1 10 | = 86
264K
\lim_{x\to 0} \frac{\sin x}{x} = 1
d/dn [n^3] = 3n^2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
48K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
411K
6t² + 4t + 0 = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
377K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
∑_{k=1}^{n} k = n(n+1)/2
184K