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

Will mark brainest! Please look at the image for the question! (:
How do you do this plz help me (10 points)
writ requiring a person be brought to court
The SSS proof used the rigid transformations illustrated here. Which transformations are used?
Read the passage from "The Necklace." At last they found on the quay one of those ancient night cabs which, as though they were ashamed to show their shabbiness
Chloe is planning her wedding and trying to decide on where to purchase her floral arrangements. At Petals Plus, the arrangements cost $33.04 each, and the stor
Greta’s family drinks 3 1/4 quarts of milk and 1 5/6 quarts of juice in one week. About how much more does Greta’s family drink in one week
Today Ian wants to run less than 7/12 mile.Write a fraction with a denominator of 4 to represent a distance that is less than 7/12mile
What happen first the intrusion or the extrusion
PLEASE HELP!!! ONLY GOOD ANSWERS,THESE ARE NOT MULTIPLE CHOICE. I will give brainliest answer. What is the relationship between the risk level of an investment