Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 21:56Z
4ω² + 7ω + 3 = 0
\frac{12}{7} \sum_{i=1}^{n} i^{2}
479K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
8K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
102K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
57K
11t² + 5t + 7 = 0
∂t/∂θ = 3t
det| 9 4 ; 1 10 | = 86
257K
∫₀^∞ e^(-γ²) dγ = √π / 2
PV = nRT
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
46K
F = G m₁m₂ / r²
\lim_{α\to 0} \frac{\sin α}{α} = 1
8z² + 3z + 5 = 0