holly-lloyd_60b037d3055fc
holly-lloyd_60b037d3055fc
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como devem se igualar F(x) = G(x) x3+ x2+ x = x3+ (a + b)x2+ (b + c)x + a - b - c, X3 corta (a + b)x2 = x2 => a+b=1 => a=1-b (b + c)x = x => b+c=1 => b =1-c agora sobrou .... a-b-c = 0 1-b +(-b)+ b-1 = 0 b = 0 …