rrai1018
rrai1018
19-02-2019
Mathematics
contestada
Solve x2 + 4x − 4 = 0.
Respuesta :
joannaandres0919
joannaandres0919
19-02-2019
the answer will be x=1
Answer Link
Noellehope
Noellehope
19-02-2019
x2+4x=6x
6x-4=0
6x-4+4=0+4
6x=4
6x/6=4/6
x=4/6
4/2=2
6/2=3
simplified:
x=2/3
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
why might the earths oceans be described as one huge ocean
what is 7/12 - 1/6= in its simple form?
What three elements are likely to be found in a sample of soil and rocks?
what is 7/12 - 1/6= in its simple form?
A passenger walks toward the rear of a moving train. Describe her motion as seen from a reference point on the train. Then describe it from a reference point on
Why is inter phase important to an organism?
What are combinations of numbers and operations.
What are two advantages that locomotion gives to an organism?
How do you use subsidize in a sentence
Rema is older than Ken. The difference if their ages is 12 and the sum if their ages is 50. Find the age if each.
