23-03-2015
Mathematics

contestada

b squared minus 4b plus 4 equals 0

Respuesta :

23-03-2015

Every quadratic equation has two solutions.
For this particular equation, they are ...

b = 2
and
b = 2 .

(The left side of this equation is a perfect square.)

Answer Link

Otras preguntas

4.10: Structure and Language: "Fern Hill" and "Nothing Gold Can Stay" 1 is "Can I see a falling tear, / And not feel my sorrows share?" 2It connects the stanzas

Which of the following is a situation in which an equation cannot be solved using the quadratic formula? A.) The coefficient of the x^2 term is zero B.) The rig

How to find the square root of an improper fraction?

what is -2(X+1/4)+1=5

How many times can 4 go into 69

Long-term memory is possible because of the:

Use the product to simplify the expression

HURRY How can electromagnetic waves be used to fight a forest fire? a. Gamma ray images can show hot spots as radioactive areas. b. Ultraviolet images can show

Who were patrons of the arts in ancient greece?

Compare and contrast the outer core and the inner core.