Respuesta :

Answer:

(5n + 4p)(5n + 4p)

Step-by-step explanation:

25n^2 + 40np + 16p^2

(5n)^2 + 2(5n)(2^2 * p) + (2^2 * p)^2

(5n + 2^2 * p)^2

(5n + 4p)^2 > (5n + 4p)(5n + 4p)