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

Raphael paid $477 for a camera during a 25% off sale. What was the camera's regular price
explain the concept of racism and social Darwinism and how they relate to the policy of imperialism
If (on earth) an object falls 18m and loses 36J of GPE. What is the objects mass?
The sum of two numbers is 200 and the two numbers are in a ratio of 4:6. Find the larger number.
What information does the atomic number of an element provide? A. the number of neutrons in one atom of the element B. the total number of protons and neutrons
simplify : 70e - 20e=
Which type of weather is most likely produced by a warm front? A. light to moderate precipitation B. moderate to heavy precipitation C. heavy precipitation and
A certain skin lotion is a fine mixture of water and various oils. This lotion is cloudy and cannot be separated into oil and water by filtration or centrifuge.
equivalent fractions of 4/5
Rewrite 2 x 5 as the same number added to itself over and over