Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:34Z

3n² + 7n + 7 = 0

det| 9 4 ; 1 10 | = 86

460K

\lim_{β\to 0} \frac{\sin β}{β} = 1

438K

∫₀^∞ e^(-ω²) dω = √π / 2

∇²t = 0

186K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

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

e^{i\pi} + 1 = 0

448K

∑_{k=1}^{n} k = n(n+1)/2

22K

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

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

459K

4t² + 3t + 3 = 0

406K

d/dφ [φ^5] = 5φ^4

11t² + 9t + 7 = 0

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

359K

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

455K