Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 11:43Z

∇²t = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

1n² + 7n + 3 = 0

438K

det| 6 4 ; 3 7 | = 30

d/dx [x^9] = 9x^8

186K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

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ΔS ≥ 0

∂y/∂n = 5y

448K

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

22K

1z² + 3z + 2 = 0

det| 9 4 ; 1 10 | = 86

459K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

406K

7t² + 3t + 1 = 0

6r² + 3r + 1 = 0

181K

e^{i\pi} + 1 = 0

80K

det| 8 3 ; 4 9 | = 60

det| 2 6 ; 0 3 | = 6

359K