Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:51Z

F = G m₁m₂ / r²

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

451K

PV = nRT

264K

12n² + 3n + 1 = 0

7r² + 8r + 5 = 0

297K

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

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

48K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

411K

4z² + 8z + 1 = 0

∂x/∂ψ = 6x

377K

9θ² + 7θ + 4 = 0

299K

det| 3 7 ; 4 4 | = -16

det| 9 4 ; 1 10 | = 86

401K

∑_{k=1}^{n} k = n(n+1)/2

420K

det| 2 8 ; 7 3 | = -50

109K