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Unformatted text preview: If no value of the variable makes the equation true, the equation has no solution. When solving you will arrive at an untrue statement 1 5 5 9= + n n Identity an equation with many solutions An identity is true for every value of the variable. When solving you will arrive at something that looks Like 11=11 or 3=3 9 2 7 5 9 += + x x x You Try! 10 5 ) 2 ( 5=x x 17 5 17 3 + = + x x Homework # __ Page 91 (2733 odd) & Page 98 (3, 9, 10, 2832even, 35)...
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This note was uploaded on 05/16/2011 for the course ALGEBRA 098 taught by Professor Johnson during the Spring '09 term at Grand Valley State University.
 Spring '09
 Johnson
 Algebra

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