Question

responde correctamente ​

Answer 1

$(2 {x}^{2} - c)^{2}$

$({2x})^{3} - 3 ({2x}^{2})^{2} c + 3( {2x}^{2} )(c^{2} ) - {c}^{3}$

$8 {x}^{3} - 12{x}^{4} c + 6{x}^{2} {c}^{2} - {c}^{3}$

La letra d

Espero sirva :]