sarahhearns sarahhearns
  • 05-07-2017
  • Mathematics
contestada

Solve the equation using any technique x^2+8x+12=0

A) x=-4;x=4
B) x=-6;x=-2
C) x=3;x=7
D) x=6;x=8

Respuesta :

FLORC
FLORC FLORC
  • 05-07-2017
x^2+8x+12=0
(x+6)(x+2)
x=-6 x=-2
B
Answer Link
purplechessnut
purplechessnut purplechessnut
  • 05-07-2017
b is the correct answer
Answer Link

Otras preguntas

how can you tell the difference between additive comparison and multiplication comparison
Find the value of 2 in this equation. 33- (8t) = 15
11 times 4 and 1 3rds
why are quebec and ontario known as canadas economic heart
Venn Diagram: In a school all of the 120 pupils must choose at least one of Archery, Badminton or Cycling. 63 pupils choose archery 62 pupils choose badminton
why did some chiefs decide to fight when english colonists moved into their territory?plz help me
What builds proteins in a cell?
Write an algebraic expression that is equivalent to the expression. cos⁡(arcsin⁡ (x-h)/r )
Write 75 as the product of its prime factors. (2 marks)
Which of the following differs when comparing the deep ocean to the intertidal zone? •need for energy •salinity •the amount of sunlight •reliance on phytoplankt