jennsmall1234 jennsmall1234

23-08-2016
Mathematics

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How do you factor 64-x^2 completely?

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Аноним Аноним

23-08-2016

[tex]64-x^2[/tex]

[tex]This \ fits \ the \ form \ a^2-b^2[/tex]

[tex]Rewrite \ it \ where \ a=8 \ and \ b=x[/tex]

[tex]Use \ Difference \ of \ Squares[/tex] [tex]a^2-b^2=(a+b)(a-b)[/tex]

[tex](8+x)(8-x)[/tex]

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