2 years ago

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

Mathematics

1 answer:

valina [46]2 years ago

5 0

Answer:

$4w^{2} -49$

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

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