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Simplify the expression (x+5)(x-7)
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Simplify the expression (x+5)(x-7)

User Cervezas
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1 Answer

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( x + 5 ) ( x - 7 )

( x ) ( x ) + ( x ) ( - 7 ) + ( 5 ) ( x ) + ( 5 ) ( - 7 )

x² - 7x + 5x - 35

= x² - 2x - 35.
User Zeev G
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