CarringtonKay
CarringtonKay
08-09-2015
Mathematics
contestada
How would you solve 3x^2-12=0?
Respuesta :
AL2006
AL2006
08-09-2015
3x^2 - 12 = 0
Personally, I would divide each side by 3 x^2 - 4 = 0
Then I would add 4 to each side x^2 = 4
Then I would take the square root of each side: x = +4
x = -4 .
Having found both solutions, I would relax with a cup of tea.
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
what is the surface of a cube with the side lenght of 9cm
who named the country after himself A. David Livingston B. Cecil Rhodes C. Benjamin Disraeli
copying assignment answers from a friend.justify your choice give reasons
How do you do 4x + 5y =13
The advantages of globalization outweigh its disadvantages. With reference to your own research and from your own experiences, write an essay in which you show
Cleisthenes is known as the..?
Write an algebraic expression for the quantities being compared in the following statement. The length of the rectangle is 6 inches more than double the width.
you spend 10 mind doing homework then u spend 2 hours watching television as a fraction in simplest form
4. Whose attitude about imperialism could be summarized as else is doing it so we should Choose from Henry Cabot Lodge. Carl Josiah Strong and Alfred T. and
237% of what number is 948
