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

Steven tries to sneak a look into the freezer to see what kind of ice cream cake he will be eating for his birthday tomorrow. Which of the following best descri
One year, the population of a city was 130,000. Several years later it was 135,200. Find the percent increase.
What is this! I will mark u as branilyst
Please help I’m stuck on this question
Can you help me with theese three qeastions
Why is Europe interest in Texas?
mrs neduz has 30 pints pf soda for the glow in the dark party this friday how many gallons of soda does she have?
EMERGENCY PLEASE HELP! Which set of ordered pairs does not represent a function? A. {(1,2), (7,8)} B. {(-4,4),(-2,2),(-1, 1)} C. {(1,1),(1,2) D. {(-5,-4),(3,6)}
Low BP & low blood sugar creates a tan skin appearance when you have what disease
Which two scientists proposed an atomic model with a nucleas