iAmTheKvng iAmTheKvng
  • 03-11-2016
  • Mathematics
contestada

Find the zero of y=x^2+6x-4 by completing the square

Respuesta :

Azieq
Azieq Azieq
  • 05-11-2016
x^2 + ( 6/2 )^2 - ( 6/2 )^2 - 4 = 0
( x + 3 )^2 - 3 - 4 = 0
( x + 3 )^2 - 7 = 0
Answer Link

Otras preguntas

what derived unit is usually used to express the density of liquids?
Mario drew a model to represent one third of the space in his bookcase. how could mario draw a model to represent all the space in his bookcase.
What military strategy defeated cornwallis at yorktown?
how many rectangular prism can you make out of 20 snap of cubes
How far does Franklin Roosevelt deserve his reputation as one of the greatest US presidents?
What is 0.75 as a fraction in simplist form
Propane and oxygen react according to the equation: C₃H₈(g) + 5O₂(g) → 3CO₂(g) + 4H₂O(g). How many grams of water can be produced from the complete combustion o
What is the value of the 8 and 48?
when gravity causes a huge amounts of rock or soil to be carried down a slope this form of erosion is referred to as a
During the evolution of life on Earth, the photosynthetic organisms initially responsible for raising atmospheric oxygen concentrations from less than 1 percent