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

The __________ air mass is the most important contributor to lake-effect snow.
What is the role of ancient si ma?
How did Germany react to the Treaty of Versailles?
What is the standard form of y=2x-2
If a scale factor is less than 1, then your figure gets.
Match these items. 1. perceived in the conscience 2 validity 2. truth or soundness 9 canonicity 3. without error 6 skepticism 4. an introductory study 13 spurio
People with albinism have a defect in tyrosinase, an oxidase that helps to control skin pigment production. In what epidermal layer is tyrosinase active
Help pls i will give 10 points
A rectangle has a width of 46 centimeters and a perimeter of 210 centimeters. What is the rectangles length?
?How much work is done by 5 kg water as it is evaporated at 10 bar pressure​