Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 23:11Z
11t² + 8t + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
460K
∑_{k=1}^{n} k = n(n+1)/2
438K
∂ω/∂β = 7ω
det| 3 3 ; 7 4 | = -9
\frac{4}{6} \sum_{i=1}^{n} i^{2}
448K
det| 7 9 ; 1 8 | = 47
22K
PV = nRT
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
181K
\lim_{β\to 0} \frac{\sin β}{β} = 1
80K
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
359K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 8 3 ; 5 9 | = 57