deron80 deron80
  • 08-01-2020
  • Mathematics
contestada

if p(x)= x^2-1 and q(x)=5(x-1), which expression is equivalent to (p-q)(x)?​

Respuesta :

jimrgrant1 jimrgrant1
  • 08-01-2020

Answer:

x² - 5x + 4

Step-by-step explanation:

note that (p - q)(x) = p(x) - q(x), thus

p(x) - q(x)

= x² - 1 - 5(x - 1) ← distribute parenthesis by - 5

= x² - 1 - 5x + 5 ← collect like terms

= x² - 5x + 4

Answer Link
carsonroth19 carsonroth19
  • 14-10-2020

Answer:c (x^2-1)-5(x-1)

Step-by-step explanation: took test

Answer Link

Otras preguntas

name the five types of sentences..
what functions do proteins,carbohydrates, lipids and nucleic acids perform
name the five types of sentences..
name the five types of sentences..
name the five types of sentences..
name the five types of sentences..
name the five types of sentences..
what functions do proteins,carbohydrates, lipids and nucleic acids perform
name the five types of sentences..
what functions do proteins,carbohydrates, lipids and nucleic acids perform