Question

Ajudem aí rapaziada pls

Answer 1

${x}^{2} + 20x + 100$

${x}^{2} {y}^{2} + 16xy + 64$

$16 {x}^{2} + 8x + 1$

$(4 + m) {}^{2} = {m}^{2} + 8m + 16$

${x}^{2} + 3x + \dfrac{9}{4}$

$\dfrac{1}{4} + y + {y}^{2}$