natasha7169 natasha7169

09-12-2020
Mathematics

contestada

Use the distributive property to multiply (2 w + 7)(2 w - 7).

Respuesta :

heikepowe1976 heikepowe1976

09-12-2020

Answer:

[tex]4w^{2} -49[/tex]

Step-by-step explanation:

Expand (2w+7)(2w−7)

2w(2w-7)+7(2w-7)

2w(2w)+2w*-7+7(2w-7)

2w(2w)+2w*-7+7(2w)+7*-7

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