Respuesta :

andrew19891227

Answer:

B

Step-by-step explanation:

because in this question

ABCD are exactly the same formula

but only B is the standard form

Answer:

  • B) x³ - 6x² - 15x + 100

Step-by-step explanation:

Given

  1. Zero at 5 (multiplicity of 2)
  2. Zero at -4

Factors to form the Polynomial

  • (x - 5)(x - 5)(x - 4)

Standard Form (on multiplying)

  • (x - 5)(x - 5)(x + 4)
  • (x² - 10x + 25)(x + 4)
  • x³ - 10x² + 25x + 4x² - 40x + 100
  • x³ - 6x² - 15x + 100