Math Dump /sym/8c0c85
id=960916 · host=fr.findroms.cloud · 2026-09-22 13:47Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
4α² + 4α + 7 = 0
det| 5 6 ; 2 6 | = 18
285K
det| 3 7 ; 2 4 | = -2
324K
d/dr [r^6] = 6r^5
∑_{k=1}^{n} k = n(n+1)/2
182K
3α² + 7α + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
398K
4n² + 3n + 4 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2H₂ + O₂ → 2H₂O
CaCO₃ → CaO + CO₂
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
det| 12 6 ; 2 13 | = 144