sarahselman232003 sarahselman232003
  • 04-01-2021
  • Mathematics
contestada

Use the Binomial Theorem to complete the expansion of (3s + t)".

Respuesta :

Serenaduong
Serenaduong Serenaduong
  • 04-01-2021

Answer:

[tex]9s^{2}[/tex]+6st+[tex]t^{2}[/tex]

Step-by-step explanation:

If it's binomial it would mean 2 so

(3s+t) (3s+t)

Times 3s and 3s = [tex]9s^{2}[/tex]

Times 3s and t= 3st or 3ts according to the alphabet order

then t times 3s= 3st

lastly t times t = [tex]t^{2}[/tex]

[tex]9s^{2}[/tex]+[tex]3st^{2}[/tex]+[tex]3st^{2}[/tex]+[tex]t^{2}[/tex]= [tex]9s^{2}[/tex]+6st+[tex]t^{2}[/tex]

Answer Link

Otras preguntas

Lines y and z are parallel. what is the measure of angle 2? A. 6 B. 11 C. 28 D. 37
Please help thanks!!
What is foreshadowing
can someone give me the answer to this
What is elastic rebound? A.the snapping of rocks into a new position after an earthquake B.the movement of rocks back and forth from their pre-earthquake
A man took out a ​$45 comma 000 construction loan to remodel a house. the loan rate is 8.6​% simple interest per year to be repaid in three months. how much is
find the area of the figure.(sides meet at right triangle)
What does -5/2 < −1 indicate about the positions of -5/2 and −1 on the number line? (1 point) Select one: a. -5/2 is located on the left of 0 and −1 is lo
I really need help here pleasep
what did Alexander Hamilton believe was one of the benefits of his plan regarding the national debt