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Productos notables 1º

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Productos notables 1º

  1. 1. CUADRADO DE LA SUMA DE UN BINOMIO (a + b)2 = a2 + 2ab + b2
  2. 2. Calcula: (4x + 3)2
  3. 3. CUADRADO DE LA DIFERENCIA DE UN BINOMIO (a – b)2 = a2 – 2ab + b2
  4. 4. Calcula: (3m – 7n)2
  5. 5. Resuelve: a) (2x + 3y)2 b) (3m + 2n)2 c) (4a + 3b)2 d) (5p + 2b)2 e) (7r + 5s)2 f) (3k + 4n)2 g) (6x + 9y)2 h) (6x + 9y)2 i) (2m + 5n)2 d) (3t + 2b)2
  6. 6. Resuelve: a) (4x – 3y)2 b) (6m – 2n)2 c) (2a – 4b)2 d) (5p – 8b)2 e) (3r – 6s)2 f) (3k – 5n)2 g) (6b – 4y)2 h) (6x – 7y)2 i) (2m – 3n)2 d) (3t – 5b)2
  7. 7. Resuelve: a) (x + 2y)2 b) (6m + 7n)2 c) (3a + b)2 d) (5p + b)2 e) (6r + 2s)2 f) (3s + n)2 g) (6x + y)2 h) (6z + 11y)2 i) (m + 5a)2 d) (9t + 2b)2
  8. 8. Resuelve: a) (9x – y)2 b) (6m – 12n)2 c) (8a – b)2 d) (3p – 18b)2 e) (4r – s)2 f) (2k – 15n)2 g) (5b – y)2 h) (5x – 17y)2 i) (6m – n)2 d) (4t – 15b)2
  9. 9. Resuelve: a) (12x – 7y)2 b) (16m + 2n)2 c) (7a – 6b)2 d) (13p + 8b)2 e) (3r – 4s)2 f) (12k + 5n)2 g) (6b – 13y)2 h) (15x + 7y)2 i) (9m – 10n)2 d) (14t + 5b)2

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