3 years ago

Please help! Brainliest answer will be given! Thanks! Factor completely x2 + 64

Mathematics

1 answer:

Neporo4naja [7]3 years ago

5 0

A^2+b^2=(a+b) (a-b)
Let a^2=x^2 then a^2= x^2
Let b^2=63 them b^2= 64
b=8
Answer: (x+8) (x-8)

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