Question

S=k²(m-n²) despejar (n)​

Answer 1

Respuesta:

$\frac{S}{k^{2} } =m-n^{2} \\\\\frac{S}{k^{2} } -m=-n^{2} \\\\n^{2} =m-\frac{S}{k^{2} }\\\\n=\sqrt{m-\frac{S}{k^{2} }}$