Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 11:38Z

∇²t = 0

∑_{k=1}^{n} k = n(n+1)/2

460K

∇ × E = −∂B/∂t

438K

det| 6 4 ; 3 7 | = 30

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

186K

∇²θ = 0

411K

ΔS ≥ 0

F = G m₁m₂ / r²

448K

det| 7 4 ; 4 8 | = 40

22K

1z² + 3z + 2 = 0

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

459K

F = G m₁m₂ / r²

406K

7t² + 3t + 1 = 0

det| 11 5 ; 2 12 | = 122

det| 8 3 ; 4 9 | = 60