Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 18:24Z
det| 5 5 ; 5 6 | = 5
\binom{n}{k} = \frac{n!}{k!(n-k)!}
132K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
170K
det| 7 4 ; 4 8 | = 40
97K
\lim_{x\to 0} \frac{\sin x}{x} = 1
λ = h/p
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
393K
∑_{k=1}^{n} k = n(n+1)/2
346K
CaCO₃ → CaO + CO₂
9α² + 5α + 2 = 0
det| 12 1 ; 5 13 | = 151
3K
2α² + 2α + 6 = 0