Question

(p²- q) ² realizarr por favor pa yaa

Answer 1

$( {p}^{2} - {q)}^{2} \\ \\ ( {p}^{2} {)}^{2} - 2 {p}^{2} q + {q}^{2} \\ \\ {p}^{4} - 2 {p}^{2} q + {q}^{2}$

Saludos.