gisselleosoriopeb2sp gisselleosoriopeb2sp
  • 02-04-2021
  • Mathematics
contestada

Expand completely using the Binomial Theorem
(3y - x)^4

Respuesta :

cwrw238 cwrw238
  • 02-04-2021

Answer:

In standard form it is x^4 - 12x^3y + 54x^2y^2 - 108x y^3 + 81y^4.

Step-by-step explanation:

(3y)^4 + 4C1(3y)^3(-x) + 4C2(3y)^2(-x)^2 + 4C3(3y)(-x)^3  + (-x)^4

= 81y^4 - 108y^3x + 54y^2x^2 - 12yx^3 + x^4

Answer Link

Otras preguntas

I will mark brainliest
Anxiety only occurs in those who have an anxiety disorder.
Name our body parts?
What's responsible for preventing the gas giants from collapsing into a star?
The early Romans in Bulgaria built stadiums, theaters, and public baths.true False​
Made of a lipid bilayer (BLANK) is responsible for allowing the movement of the substances and the water inside and outside of the cell. A) cell wall B) plasma
What is a tundra? a tropical wet climate that supports grasslands and scattered trees a very dry climate with hot summers and mild winters a marine climate tha
Will mark BRAINLIEST!
There were m visitors in an exhibition on the first day and 1,200 fewer vistors on the second day. On the third day, the number of vistors was 30% greator than
x= y2+1 3x - 2y = 4. Which of the following equations could be the result of using substitution to solve the system?