Math Dump /sym/28ae3d
id=658477 · host=fr.findroms.cloud · 2026-08-20 02:12Z
6y² + 3y + 2 = 0
∂r/∂y = 7r
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
79K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
43K
ΔS ≥ 0
PV = nRT
λ = h/p
iħ ∂ψ/∂t = Ĥψ
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
5φ² + 8φ + 7 = 0