Math Dump /sym/6c3138

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

F = G m₁m₂ / r²

∫₀^∞ e^(-α²) dα = √π / 2

451K

PV = nRT

264K

12n² + 3n + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

297K

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

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

PV = nRT

48K

e^{i\pi} + 1 = 0

411K

4z² + 8z + 1 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

377K

7y² + 9y + 1 = 0

299K

det| 3 7 ; 4 4 | = -16

∑_{k=1}^{n} k = n(n+1)/2

401K

det| 9 4 ; 1 10 | = 86

420K

3ψ² + 3ψ + 7 = 0

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

109K

10t² + 9t + 5 = 0

184K

∑_{k=1}^{n} k = n(n+1)/2