Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-09-03 04:19Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
135K
11x² + 7x + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
300K
F = G m₁m₂ / r²
\oint_C \vec{F}\cdot d\vec{r} = 0
286K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 4 ; 6 12 | = 108
172K
det| 4 9 ; 3 5 | = -7
\frac{12}{4} \sum_{i=1}^{n} i^{2}