ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-18 00:40Z
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
259K
∑_{k=1}^{n} k = n(n+1)/2
257K
det| 4 3 ; 1 5 | = 17
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 9 4 ; 1 10 | = 86
442K
det| 1 5 ; 1 2 | = -3
det| 3 1 ; 7 4 | = 5
193K
e^{i\pi} + 1 = 0
10t² + 3t + 6 = 0