Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-20 00:04Z
7y² + 4y + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
147K
∑_{k=1}^{n} k = n(n+1)/2
330K
∂y/∂α = 5y
\frac{11}{8} \sum_{i=1}^{n} i^{2}
315K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
85K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-ω²) dω = √π / 2
61K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
301K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
415K
∫₀^∞ e^(-θ²) dθ = √π / 2
473K
det| 9 1 ; 4 10 | = 86
39K
det| 7 4 ; 4 8 | = 40
444K