wellmancass77 wellmancass77
  • 02-04-2020
  • Mathematics
contestada

what is (x+3)^2-5(x+3)+3 as a simplified polynomial in standard form

Respuesta :

MrYums
MrYums MrYums
  • 02-04-2020

Answer:

x^2+x-3

Step-by-step explanation:

(x+3)^2−5(x+3)+3

Distribute:

=x^2+6x+9+(−5)(x)+(−5)(3)+3

=x^2+6x+9+(−5x)+(−15)+3

Combine Like Terms:

=x^2+6x+9+(−5x)+(−15)+3

=(x^2)+(6x+−5x)+(9+−15+3)

=x^2+x+(−3)

Answer Link

Otras preguntas

Two corners of the backyard are right angles. The third corner forms an obtuse angle measuring 127º. The fourth corner forms an acute angle measuring 53º. When
Match the following. Match the items in the left column to the items in the right column. Moses passed the Law of God to the Israelites city-states small kin
2m+9/n-2 + -4m+5/n-2 find the sum
If 43,560 square feet equals one acre, how many acres are in one square mile?
Which layer is responsible for creating data frames?
Find the Surface Area of the prism pleese
Please help. I think it is the first one.
when my 8th grader friends cant even answer this welp me neither help?
Find the value of b,c, and d.
What is the value of tan x? 3/5 5/4 3/4 4/3 4/5