raelove4 raelove4
  • 04-12-2017
  • Mathematics
contestada

5. Given that side A and side E are of equal length, find a positive value for x. Show all work.

5 Given that side A and side E are of equal length find a positive value for x Show all work class=

Respuesta :

jdoe0001 jdoe0001
  • 04-12-2017
[tex]\bf A=E\implies 3x^2-11~~=~~x+13\implies 3x^2-x-24=0 \\\\\\ (3x+8)(x-3)=0\implies \begin{cases} 3x+8=0\\ 3x=-8\\\\ x=\cfrac{-8}{3}\\ -----\\ x-3=0\\ \boxed{x=3} \end{cases}[/tex]
Answer Link

Otras preguntas

What is the silk road? What valuable products were traded on the silk road?
What is the silk road? What valuable products were traded on the silk road?
What is the silk road? What valuable products were traded on the silk road?
What is the silk road? What valuable products were traded on the silk road?
What is the silk road? What valuable products were traded on the silk road?
What is the silk road? What valuable products were traded on the silk road?
What is the silk road? What valuable products were traded on the silk road?
What is the silk road? What valuable products were traded on the silk road?
What is the silk road? What valuable products were traded on the silk road?
What is the silk road? What valuable products were traded on the silk road?