Multiplying Special Cases

(4n + 4)(4n – 4)

• 16n² + 32n + 16

• 25n² – 10n + 1

• 16n² – 16

• 16n² – 32n + 16

(5x – 1)²

• 25x² – 1

• 25x² + 1

• 25x² – 10x + 1

• 49x² – 42x + 9

(8v + 1)(8v – 1)

• 64v² + 16v + 1

• 64v² – 1

• 64v² – 16v + 1

• v² – 49

(3n – 6)²

• 9n² + 36

• 9n² – 36

• 9n² – 36n + 36

• 3n + 36

• 8x + 25

• 3x + 25

(3n - 4)(3n + 4)

(3 + 8n)(3 - 8n)