brendabrv
brendabrv
07-01-2016
Mathematics
contestada
(m+2)(m+3)=(m+2)(m-2)
Respuesta :
Billymkhoi
Billymkhoi
07-01-2016
(m+2)(m+3)= (m+2)(m-2)
⇒ m^2+ 3m+ 2m+ 6= m^2 -4
⇒ 5m+ 6= -4 (m^2 on both sides cancels out)
⇒ 5m= -4-6
⇒ 5m= -10
⇒ m= -10/5
⇒ m= -2
The final answer is m=-2
~
Answer Link
VER TODAS LAS RESPUESTAS ( 95+ )
Otras preguntas
125 pounds decreased by 4% is
Why did America rely heavily on slaves during the colonial period?
Why was white America so fascinated by Harlem in the 1920s
125 pounds decreased by 4% is
The Nile river flows into the Mediterranean Sea, what is the volume of the Nile River?:)
"Find the point of intersection for each system of linear equations. Which method did you use & why?"
125 pounds decreased by 4% is
The Nile river flows into the Mediterranean Sea, what is the volume of the Nile River?:)
The Nile river flows into the Mediterranean Sea, what is the volume of the Nile River?:)
What is 0.4^-2 (0.4 to the power of -2)?
