Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 20:41Z
det| 3 9 ; 5 4 | = -33
ω = 2πf
det| 9 4 ; 1 10 | = 86
122K
3z² + 8z + 7 = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
250K
∂r/∂α = 1r
F = G m₁m₂ / r²
\lim_{α\to 0} \frac{\sin α}{α} = 1
99K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
194K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
320K