Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:38Z
3n² + 7n + 7 = 0
∫₀^∞ e^(-ω²) dω = √π / 2
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
186K
\lim_{α\to 0} \frac{\sin α}{α} = 1
411K
\frac{10}{6} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
448K
d/dr [r^12] = 12r^11
∑_{k=1}^{n} k = n(n+1)/2
459K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
406K
det| 7 4 ; 4 8 | = 40
181K