Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:10Z

3n² + 7n + 7 = 0

det| 5 9 ; 7 6 | = -33

460K

e^{i\pi} + 1 = 0

438K

∫₀^∞ e^(-ω²) dω = √π / 2

\lim_{β\to 0} \frac{\sin β}{β} = 1

186K

det| 9 4 ; 1 10 | = 86

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

det| 12 2 ; 2 13 | = 152

448K

∑_{k=1}^{n} k = n(n+1)/2

22K

d/dr [r^12] = 12r^11

det| 7 6 ; 1 8 | = 50

459K

∑_{k=1}^{n} k = n(n+1)/2

406K

det| 2 8 ; 7 3 | = -50

181K

d/dt [t^3] = 3t^2

80K

det| 8 9 ; 4 9 | = 36

359K