Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-17 23:00Z
∑_{k=1}^{n} k = n(n+1)/2
\lim_{t\to 0} \frac{\sin t}{t} = 1
465K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
230K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{r\to 0} \frac{\sin r}{r} = 1
119K
11θ² + 3θ + 2 = 0
det| 2 6 ; 0 3 | = 6
173K
det| 7 7 ; 6 8 | = 14
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
368K
det| 11 9 ; 0 12 | = 132
314K