Example39 - Example 10 Factor x 2 + 2 xy + y 2 . ( x + y )(...

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Example 9 Factor 5 + 7  b  + 2  b 2  (a slight twist).  (5 + 2  b )(1 +  b To check,  Note that (5 +  b )(1 + 2  b ) is incorrect because it gives the wrong middle term. 
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Unformatted text preview: Example 10 Factor x 2 + 2 xy + y 2 . ( x + y )( x + y ) To check,...
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This note was uploaded on 11/09/2011 for the course MATH 1310 taught by Professor Staff during the Fall '07 term at Texas State.

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