3 years ago

What is the expression equivalent to 64 - x^2

Mathematics

2 answers:

Murrr4er [49]3 years ago

8 0

Answer: -(x+8)(x-8)

Step-by-step explanation:

-(x^2-64)

x^2-8^2x^2

x^2-8^2=(x+8)(x-8)

-(x+8)(x-8)

Charra [1.4K]3 years ago

6 0

This is asking what can be multiplied twice in order to get 64 as an answer. The answer to this is 8. 8•8=64

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