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 ( 59+ )
Otras preguntas
Euglenoids are freshwater protists that are both photosynthetic and
German prisoners of war were brought in to work in Minnesota’s lumber industry. True False
which id the following is the least A. 0.105 B. 0.501 C. 0.015 D. 0.15
The library had been asked for months to expand its hours. Students complained they couldn't study at night because the library closed too early. Families felt
what 2 numbers add to 5 but multiply to 8
Gender plays an important role in the six components of health T F
In "The Red-Headed League," what leads Sherlock Holmes to think that Jabez Wilson has done manual labor? A. Wilson has a particular tattoo on his
how to solve this step by step
How could you keep an objects acceleration the same if the force acting on the object were double?
Identify the number of independent and subordinate clauses in the following group of words. When Janine does volunteer work, she feels a sense of joy and fulfil
