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Aplicas.
Productos Notables.
(a + b + c)² =
a² + b² + c² + 2ab + 2ac + 2bc
(x² - 4x + 1)² =
(x²)² + ( -4x)² + 1² + 2(x²)( - 4x) + 2(x²)(1) + 2( -4x)(1) =
x⁴ + 16x² + 1 - 8x³ + 2x² - 8x = Reduces termino semejantes
x⁴ - 8x³ + 18x² - 8x + 1
Respuesta.
x⁴ - 8x³ + 18x² - 8x + 1