Question

(-2n+3p2)(3p2+2n). ПОМОГИТЕ

Answer 1

Ответ:

(-2n+3p2)(3p2+2n) = -6n*$p^{2}$-4$n^{2}$+9$p^{4}$+6n*$p^{2}$=9$p^{4}$-4$n^{2}$