math200
math200
24-09-2015
Mathematics
contestada
write (x-4y) ^2 as a polynomial
Respuesta :
Panoyin
Panoyin
25-09-2015
(x - 4y)²
(x - 4y)(x - 4y)
x(x - 4y) - 4y(x - 4y)
x(x) - x(4y) - 4y(x) + 4y(4y)
x² - 4xy - 4xy + 16y²
x² - 8xy + 16y²
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
How were the Egyptians able to defeat the Hyksos
At a discount store, items are discounted by the same amount each week. The graph shows the relationship between time and cost of an item with an original cost
Why are a variety of instruments needed to measure change in the climate system?
What are three things all stories have in common?
Which of these is not an adjective-forming suffix? A. -ous B. -ily C. -ic D. -able
first europeans to settle in area that is now new york
Which value for x makes the open sentence true? 9 • 8 – 2x + x2 ≥ x3 + x2 A: 7 B: 6 C: 5 D: 4
Which factor influenced the development of Transcendentalism? Disapproval of slavery and Indian reservations The acceptance of temperance by a majority of Ameri
Which aquatic ecosystem is home to more than one-third of North American bird species?
During World War II, the term kamikaze referred to Japanese
