jackyplacencia1
jackyplacencia1
24-04-2018
Mathematics
contestada
find the sum (a-b)(2a+4b)
Respuesta :
Аноним
Аноним
24-04-2018
(a-b)(2a+4b) = 2a² - 2ab + 4ab - 4b² =
2a² + 2ab - 4b²
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
Given the balanced equation representing a reaction: Cu + S==> CuS + energy Which statement explains why the energy term is written to the right of the arrow
20. First and foremost, supervisors are A. Leaders B.Teachers C.Counselor D. Advocates
What did the battle of El Alamine reveal about hitler
Complicated means in bangla
How does the absorption and release of energy affect temperature change during a chemical reaction?
There are two different species of finch that live on the same small island, species A and species B. Both species successfully feed and reproduce on the island
Trade occurs, generally speaking, because it is a _______ sum game. a. positive c. negative b. zero d. neutral
What are some sentences for the word conceal? Please give a few sentences
What are the potential effects of a hurricane? Select all that apply. a. winds b. flooding c. earthquakes d. storm surges E. heavy rainfall
How does the absorption and release of energy affect temperature change during a chemical reaction?
