kai3527 kai3527
  • 24-07-2019
  • Mathematics
contestada

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

Respuesta :

gmany
gmany gmany
  • 24-07-2019

Step-by-step explanation:

[tex]4x^3+x^2-8x-2\qquad\text{distributive}\\\\=x^2(4x+1)-2(4x+1)\\\\=(4x+1)(x^2-2)[/tex]

Answer Link

Otras preguntas

Starch and glycogen molecules are a means for a plant or animal cell to store _____ in order to help maintain homeostasis.
what reaction takes place in the thylakoid
Complete the sentence with always , sometimes, or never. The altitude of a triangle is _______ the perpendicular bisector
What is 2^2 equal? I really need a lot of help!
Standard form to slope-intercept form 4x+3y=12
in order to balance an equation, why can you never change a subscript?
Which sentence describes a memoir? An author writes about the life of a king during the French Revolution. A student gives his personal views about a famous aut
Standard form to slope-intercept form 4x+3y=12
If x = -3, calculate the value of: 2x2 + x
An __________ is a portion of a country that is separated geographically from the mainland. a. exclave b. enclave c. autonomous region d. occupied territory