djdougie123
djdougie123
08-05-2015
Mathematics
contestada
what is (x+3)^2 equal to
Respuesta :
mumsy
mumsy
08-05-2015
(x+3)^2= x^2+6x+9
remember what is (a+b)^2= a^2+b^2+2ab
Answer Link
Emmahorangic
Emmahorangic
08-05-2015
To figure out this question you need to expand and foil it ------>
(x+3)(x+3) = x^2+6x+9
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
What happens immediately before a volcano erupts?
what event brought the United States into World War II.
What is one disadvantage of a series circuit? A. The bulbs in a series circuit will give off more heat then the same bulbs in a parallel circuit. B. If one bulb
Micheal and Susan have a combined age of 17 years. Micheal is 5 years older than Susan
Which has more volume Soccer ball or stuffed animal How do you know it has more volume? What would happen to the water level of a glass that is full if an ice c
The three-fifths compromise was an agreement at the Constitutional Convention, which stated that in calculating population for state representation __________.
Why did the Framers include a system of checks and balances in the Constitution?
Which Kingdom do you think was the most difficult to govern based on its geography?
Who had the strongest navy in the world at the time of the French and Indian War? A) Spain B) France C) England D) Russia
What is the primary source of water stored in an aquifer? Precipitation Ocean storage Condensation Transpiration
