document.write( "Question 364509: factor completely\r
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Algebra.Com's Answer #259931 by ewatrrr(24785) $\"\"$ $\"About$

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document.write( "Hi, 
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document.write( "factor completely 
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document.write( "x^2+2x-80
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document.write( "Expresssing as a product (x + ?)(x- ?) signs according to trinomial given
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document.write( "x^2 + 2x - 80
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document.write( "(x + ?)(x - ?)
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document.write( "Ask your self what two numbers have a difference of 2 and a product of 80??
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document.write( "(x + 10)(x - 8)   10x-8x = 2x  and 8*10 = 80 \n" );
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