Question

(s-3 over 5 )^2) i need work show step by step

Answer 1

\[\Large \left(\frac{s-3}{5}\right)^2\]


\[\Large \frac{(s-3)^2}{5^2}\]


\[\Large \frac{(s-3)(s-3)}{25}\]


\[\Large \frac{s^2-3s-3s+9}{25}\]


\[\Large \frac{s^2-6s+9}{25}\]



So \[\Large \left(\frac{s-3}{5}\right)^2=\frac{s^2-6s+9}{25}\]