ceverett100 ceverett100
  • 23-05-2018
  • Mathematics
contestada

Simplify the following polynomial and write the answer in standard form. (-2x^3+5x^2-4x+8)-(-2x^3+2x-3)

Respuesta :

gmany
gmany gmany
  • 23-05-2018
[tex](-2x^3+5x^2-4x+8)-(-2x^3+2x-3)\\\\=-2x^3+5x^2-4x+8-(-2x^3)-2x-(-3)\\\\=-2x^3+5x^2-4x+8+2x^3-2x+3\\\\=(-2x^3+2x^3)+5x^2+(-4x-2x)+(8+3)\\\\=5x^2-6x+11[/tex]
Answer Link

Otras preguntas

1.23/16 prosto do matury potrzebuję pomocy!
Anyone wanna help with the lesson proportional reasoning with percents it’s 12 questions
The perimeter of the parallelogram is 72 meters. The width of a parallelogram is four meters less than its length, find the length and the width of a parallelog
Given g(x)=−2x2+1, find the indicated values: g(−3)
Write the equation of a line that is perpendicular to y=5 and that passes through the point (-7,-5)
Choose the correct description of the graph of the inequality x-3 is less than or equal to 5
need help with this math lesson
Plz help me with this math question
what is 66 over 108 in the lowest term
I would like to have all the answers