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Unformatted text preview: =+ + = Multiply (1) by 1 (1) (2)+ =+ + = 2 6 12 2 3 4 4 2 2 2 2 x y y x y y Add (1) and (2) + + = 9 16 4 2 y y Use the elimination method when both x and y are squared in each equation. ( 29 ( 29 + + =    = 9 16 4 9 2 2 2 y y y y y y = = 2 9 2 or For y = 2/9: 12 6 2 2 2 =+ y y x 2 6 2 9 12 2 9 2 2 x +  = 2 80 27 2 x + = No Solution For y = 2: 12 6 2 2 2 =+ y y x 2 6 2 12 2 2 2 x +  = ( ) ( ) 2 24 24 2 x += 2 0 2 x = x = 0 Solution: (0, 2)...
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 Fall '08
 GARDNER
 Calculus, PreCalculus, Linear Equations, Substitution Method, Systems Of Equations, Equations, Linear Systems, Nonlinear system, nonlinear systems, NonLinear Equations

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