What is a difference of squares that has a factor of x + 8

Mathematics

1 answer:

natulia [17]4 years ago

3 0

A²-b²=(a-b)(a+b)

so if (x+8) is a factor then (x-8) is also a factor

so
(x+8)(x-8)=x²-8²=x²-64

the blank is 64

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oksano4ka [1.4K]

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