electronia
electronia
01-03-2018
Mathematics
contestada
Simplfy the expression: (x - 9)^2
Respuesta :
angicarl
angicarl
01-03-2018
The answer would be x^2-18x+81. This can be found be writing "(x-9)^2" twice, and distributing. Combine like terms, and you should get this answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
The cheeselike, whitish substance that fuses with the epidermis and serves as a protective coating is called:
what gases are the source of smog?
Please help I will reward brainly
When writing a standard number in scientific notation, the first factor must have a value greater than or equal to 1 and less than?
An atom of titanium has an atomic number of 22 and a mass number of 49. Calculate the number of protons and neutrons in this atom. If the atom of titanium is ne
Which of these are possible symptoms of fedal alcohol syndrome
Please help I will reward brainly!!
two spanish questions. 10 points. thanks for the help. I have the answer for the first one but not sure. Not sure at all about the second one though.
Vultures and Hyenas are herbivores carnivores omnivores scavengers
Which structures are listed in order from least complex to the most complex? A. Cardiac cell , heart , mitochondria, circulatory system B. Mitocondria, cardia
