contestada

Which will result in a difference of squares? A. (–7x + 4)(–7x + 4) B. (–7x + 4)(–7x – 4) C. (–7x + 4)(4 – 7x) D. (–7x + 4)(7x – 4)

Respuesta :

claudettoterohil

(-7x+4)(-7x-4)
49x^2+28x-28x-16
49x^2-16


hope this helps
sydneyherring02

C. (–7x + 4)(4 – 7x)

Otras preguntas