Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 22:25Z
3n² + 7n + 7 = 0
∑_{k=1}^{n} k = n(n+1)/2
438K
∫₀^∞ e^(-ω²) dω = √π / 2
\frac{2}{2} \sum_{i=1}^{n} i^{2}
186K
\lim_{β\to 0} \frac{\sin β}{β} = 1
411K
\frac{10}{6} \sum_{i=1}^{n} i^{2}
det| 2 8 ; 7 3 | = -50
448K
det| 7 4 ; 4 8 | = 40
22K
d/dr [r^12] = 12r^11
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
181K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
80K