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

The price of a notebook has dropped to $3.50 today. Yesterday's price was $4.00 . Find the percentage decrease. Round your answer to the nearest tenth of a p
Mark is 4 year older than 2 times his sister Helena's Age. Let h represent Helena's age and m represent Mark's age. Write an equation to represent Mark's age. G
Why is trapped air a good insulator? It stops heat transfer. It is actually a poor insulator. It increases heat transfer. It reduces heat transfer.
A gun shoots a bullet with a velocity of 500. M/s. the gun is aimed horizontally and fired from a height of 1.50 m. How far does the bullet travel?
how many years was it between Muhammad's first revelation and when he conquered Mecca a.) 1 year b.) 10 years c.) 20 years d.) 30 years
divide use partial quotients. 2950÷67
Add the two expressions. −6.5b+11 and 3.3b−2 Enter your answer in the box.
__________ involves the decision of which kernel thread to schedule onto which cpu
The secretary of state who worked in close cooperation with nations of latin america was
Solve the following for y: 4x + 2y = −2