kayciyang kayciyang
  • 05-11-2019
  • Mathematics
contestada

factor the polynomial:
4x^2 - 121

Respuesta :

cinderofsoulsss
cinderofsoulsss cinderofsoulsss
  • 05-11-2019

Answer:

(2x + 11)(2x - 11)

Step-by-step explanation:

4x² - 121

rewrite the expression in the form of (a)² - (b)²:

(2x)² - (11)²

difference of squares a²-b²=(a+b)(a-b):

(2x + 11)(2x - 11)

Answer Link
db161821
db161821 db161821
  • 05-11-2019
4x^2 equals 16 so it’s gonna be 16 -121 which equals -105
Answer Link

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