Question

(X+5/4) ELEVADO AL CUADRADO

Answer 1

$( x+ \frac{5}{4} )^{2} = x^{2} + 2x( \frac{5}4} )+ (\frac{5}{4} )^{2} = x^{2} + \frac{5x}{2} + \frac{25}{16}$