jagatkishor jagatkishor
  • 24-12-2021
  • Mathematics
contestada

The value of x² – 2yx + y² when x = 1, y = 2 is

Respuesta :

chibuzorjosh1
chibuzorjosh1 chibuzorjosh1
  • 24-12-2021
7
The process
1-2(2x1)+(2)^2
Answer Link
loneguy
loneguy loneguy
  • 24-12-2021

[tex]x^2 - 2xy +y^2 = (x-y)^2 = (1-2)^2 = (-1)^2 =1[/tex]

Answer Link

Otras preguntas

If m angle DEF = (6x+37) and mFGD = (19x-31), find m angle DEF
The farther apart two genes are located on a chromosome the
A conversation involving two or more characters is a: ______________________
What is warmer -6°F or -10°F
The chemical reaction that causes chromium to corrode in air is given by 4Cr+3O2→2Cr2O3 in which at 298 K ΔH∘rxn = −2256 kJ ΔS∘rxn = −549.1 J/K Part A What is t
I need someone who can help me answer a few grammar exercise .​
Which of the following statements is false regarding chronic disease? Group of answer choices Chronic diseases may occur simultaneously, but they never interac
Expedition Outfitters manufactures a variety of specialty clothing for hiking, skiing, and mountain climbing. Its management decided to begin production on two
What was the Tet Offensive? an all-out invasion of North Vietnam by South Vietnamese and American troops a combined North Vietnamese and Chinese attack on the A
What is the minimum of 1,2,3,5,7,9,10