Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 00:10Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
132K
det| 2 9 ; 2 3 | = -12
PV = nRT
det| 10 3 ; 4 11 | = 98
52K
CH₄ + 2O₂ → CO₂ + 2H₂O
344K
6n² + 5n + 7 = 0
det| 7 4 ; 4 8 | = 40
393K
det| 3 8 ; 6 4 | = -36
\binom{n}{k} = \frac{n!}{k!(n-k)!}
130K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
82K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
3K
\lim_{z\to 0} \frac{\sin z}{z} = 1
391K
∑_{k=1}^{n} k = n(n+1)/2
85K
∫₀^∞ e^(-r²) dr = √π / 2
66K