Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 23:52Z
11t² + 8t + 0 = 0
∂ω/∂β = 7ω
\binom{n}{k} = \frac{n!}{k!(n-k)!}
411K
det| 3 3 ; 7 4 | = -9
det| 8 9 ; 4 9 | = 36
448K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
22K
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
459K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
406K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
181K
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
359K
\binom{n}{k} = \frac{n!}{k!(n-k)!}