Seudónimo
Seudónimo
05-04-2017
Mathematics
contestada
Solve the quadratic equation 2x^2-4x-1=0
Respuesta :
nina6s
nina6s
05-04-2017
x =(4+√24)/4=1+1/2√ 6 = 2.225
or:
x =(4-√24)/4=1-1/2√ 6 = -0.225
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
The framers of the constitution all believed that one of the primary functions of government was
Albumin is a protein found in blood that helps to regulate amount of fluids in the body. What is the main function of albumin? a. to provide structure b. to fi
Can somebody help with numbers 19-24
To her way of thinking all these things set her aside from Negroes. That was why she sought out Janie to friend with. Janie’s coffee-and-cream complexion and he
The division of the rwandan people into hutus and tutsis is an example of the
Nine years of citizenship and at least 30 years of age is the requirement to be
When you lift your leg to walk, you are using which subsystem of your nervous system?
in this process, which occurs in plants and animals, sugar and oxygen join to produce water, carbon dioxide, and energy. what is this process?
1. In narrative writing, using first-person point of view tells the story from the perspective of someone who _____. is part of the story can observe all of the
If scientists discovered a Lokiarchaeota cell sample, how would it help them determine whether their theory is correct?
