Respuesta :

KimYurii

Step-by-step explanation:

We have to expand,

[tex]\longrightarrow [/tex] (2x — 4)²

  • (a ― b)² = a² + b² ― 2ab

[tex]\longrightarrow [/tex] (2x)² + (4)² ― 2(2x × 4)

[tex]\longrightarrow [/tex] 4x² + 16 ― 2(8x)

[tex]\longrightarrow [/tex] 4x² + 16 ― 16x

[tex]\longrightarrow [/tex] 4x² ― 16x + 16

Hence, solved!

josephbuckley262015

Answer:

D is the correct answer (2x)2 – 2(2x)(4) + 42

Step-by-step explanation: