01-12-2017
Mathematics

contestada

NEED HELP ASAP!! Please solve- Solve 3x2 + 6x + 6 = 0.

Respuesta :

ChonAndrew ChonAndrew

01-12-2017

We know the following:

3*2 = 6
(6*x) = -12

(6 + -12 + 6) = 0.

So 6 times what equals -12? Negative 2.

X= -2

Answer Link

Otras preguntas

Which is an example of bivariate data?(1) age of students in a club(2) grade level and age of students in a school(3) type of lunch each student orders at schoo

What happened to Mohenjo-Daro and Harappa? (They're two ancient cities in ancient India)

A rocket is launched from the ground. The function h(t)= -4.9t^2 +180t models the height of a rocket launcher from the ground t seconds after it is launched.

What happened to Mohenjo-Daro and Harappa? (They're two ancient cities in ancient India)

Which is an example of bivariate data?(1) age of students in a club(2) grade level and age of students in a school(3) type of lunch each student orders at schoo

write the equation in function form.then graph the equation y-x=-1

se quiere embotellar 43,5 litros de leche en botellas de 0,750 de litro ¿cuantas botellas se necesitan?

There are 5 red balls,6 white balls and 7 green balls in a box.If one ball is taken without looking,what is the probability that it is white?

Which sentence uses a verb that agrees with its subject?A.In a dark corner of the attic were many unopened boxes.B.Across the surface of the water glides swans.

write the equation in function form then graph the equation 3x-y=5