mondragonricky086
mondragonricky086 mondragonricky086
  • 09-06-2022
  • Mathematics
contestada

How can I simplify (2x-3)^2?

Respuesta :

loneguy
loneguy loneguy
  • 09-06-2022

[tex]~~~(2x-3)^2\\\\=(2x-3)(2x-3)\\\\=(2x)(2x) - 3(2x) -3(2x) + 3(3)\\\\=4x^2 -6x -6x +9\\\\=4x^2 -12x +9[/tex]

Answer Link

Otras preguntas

A radioactive gas with a half-life of 2.4 days accidentally leaks into a room. If the radiation level is now 25% above a safe amount, for how long should the ro
Which of these works of fiction is based on Leo Tolstoy's time serving in the Crimean War and set in the city where he and his military unit were based? Youth S
How does the family in line at the mission help Bud? A. They give him money to buy his breakfast. B. They pretend he is their son so he can eat C.
The first rediscovered cave painting was found in 1970 in Australia.
A train leaves the station heading west on the tracks. It takes the train 8 seconds to reach 80 miles per hour. It completes the entire 160 mile trip in two hou
Which ratio is the same proportion as 18 : 48? A.1/30 B. 1/3 C. 3/8 D.6/8
Given: parallel lines are crossed by a transversal line. What is the value of x?
Normal human gametes carry _____ chromosomes.
Yolanda is studying two waves. The first wave has an amplitude of 2 m, and the second has an amplitude of 3 m. Which statement accurately describes something th
The DSM-IV-TR is most clearly designed to ______________ psychological disorders.
good job