Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 20:23Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
75K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
170K
d/dβ [β^5] = 5β^4
CH₄ + 2O₂ → CO₂ + 2H₂O
344K
det| 4 5 ; 2 5 | = 10
det| 1 5 ; 1 2 | = -3
346K
\oint_C \vec{F}\cdot d\vec{r} = 0
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
391K
det| 3 8 ; 7 4 | = -44