Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:41Z
∇²y = 0
∫₀^∞ e^(-t²) dt = √π / 2
278K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
\lim_{α\to 0} \frac{\sin α}{α} = 1
122K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
163K
CaCO₃ → CaO + CO₂
det| 7 8 ; 6 8 | = 8
250K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
261K
det| 5 7 ; 5 6 | = -5
∫₀^∞ e^(-α²) dα = √π / 2
352K
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
194K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{3}{2} \sum_{i=1}^{n} i^{2}
320K
det| 7 2 ; 3 8 | = 50
341K
∇²r = 0
d/dy [y^7] = 7y^6