Question

(4m +n)² ,ayuda es para mañana​

Answer 1

⚡Hello⚡

Resolver=

(4m+n)²= (4m+n) (4m+n)

16m²+4mn+4mn+n²

16m²+8mn+n²

⚡Suerte⚡

Answer 2

$(4m + n {)}^{2} = \\ 16 {m}^{2} + 2 \times 4mn + {n}^{2} \\ \bf16 {m}^{2} + 8mn + {n}^{2}$