kylamchavez
kylamchavez
03-03-2018
Mathematics
contestada
find the roots of the equation x3-3x^2+x+5
Respuesta :
Professor1994
Professor1994
03-03-2018
x^3-3x^2+x+5=(x+1)(x^2-4x+5)
(x+1)(x^2-4x+5)=0
x+1=0→x+1-1=0-1→x=-1
x^2-4x+5 different to zero
The root of the equation is x=-1
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
How do I convert negative 3 over 5 to a decimal
What is 3.100 in written form
43.586 rounded to the nearest tenth
9 divided by 16 and please explain on how to get the answer
how did Japan's feudal system impact society?
what is 25/99 as a decimal terminating decimal or repeating decimal
Solve by completing the square X squared -6x+8=0
whats the answer to -12(4/3-1)
A procedure designed to test a hypothesis
43.586 rounded to the nearest hundredth
