BTS08
BTS08
01-10-2020
Mathematics
contestada
simplify the following expression: (7x+2)^2
Respuesta :
Annder
Annder
01-10-2020
Step-by-step explanation:
(7x+2)²
= (7x+2)(7x+2)
= 49x² +14x + 14x +4
= 49x² + 28x + 4
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
!!!HELP!!! Population growth during the Gilded Age was due in large part to A)unemployment among workers. B)an improved food supply. C)better health care. D)imm
Geometry math question no Guessing and Please show work thank you
what is the sum of an 8th term geometric series if the first term is -11, the last term is 180,224, and the common ratio is -4
If sin y° = 9 divided by c. and tan y° = 9 divided by d. ,what is the value of cos y°?
A solution is 0.0460 mnabr. what is the molarity of the solution if the density is 1.10 g/ml? a solution is 0.0460 . what is the molarity of the solution if the
Can someone please answer this?
Which statement is correct about the total mass of glucose formed during photosynthesis? It is equal to the total mass of carbon dioxide and oxygen used. It
If I rencently decreased my average number of products sold per week by 15% I now sell an average of 21.25 products per week. Previously how many products was I
Why were People most likely to believe hoaxes in the past than they are today?
What strongly held beliefs could be considered delusional by non believers??
