L4illaLo9nicoliva
L4illaLo9nicoliva L4illaLo9nicoliva
  • 03-09-2016
  • Mathematics
contestada

solve the equation by completing the square. 3x^2 7x 7=0

Respuesta :

Аноним Аноним
  • 03-09-2016
[tex]3x^2 *7x *7=0[/tex] 

[tex]3x^2 *7x *7=0:x[/tex] 

[tex] 147x^3=0 [/tex] 

[tex]x^3=0 [/tex]  [tex]| Divide \ both \ sides \ by \ 147|[/tex] 

[tex]x=0[/tex]  [tex]|Take \ the \ cube \ root \ of \ both \ sides|[/tex]
Answer Link

Otras preguntas

Explain how you do 140 divided by 7/8 plz
what is y+16=31 and show the work
What is the representative particle of Fe?
I'm really lost on this problem
What does Queen Esther ask of the king the second time she appears before him?
What is 1/4 of 76 years old with a variable
Is the ratio 4.2:1.5 proportional to the ratio 12.6:4.5? Explain. PLEASE HELP I SUCK AT MATH!!!!
which two oceans can you see on the globe above
what lake and dam is approximately 50 miles east of mason
one leg of a right triangle is 5 millimeters shorter than the longer leg and the hypotneuse is 5 millimeters longer than the longer leg. Find the lenghts of the