bratalie10 bratalie10
  • 08-02-2021
  • Mathematics
contestada

factor the expression p2-16

Respuesta :

jimrgrant1 jimrgrant1
  • 08-02-2021

Answer:

(p - 4)(p + 4)

Step-by-step explanation:

p² - 16 ← is a difference of squares and factors in general as

a² - b² = (a - b)(a + b) , then

p² - 16

= p² - 4²

= (p - 4)(p + 4)

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