26-03-2017
Mathematics

contestada

Solve x3 + 4x2 – x – 4 = 0

Respuesta :

sweetbrainygirl sweetbrainygirl

26-03-2017

i think it is x ∈ { −4, −1, 1}

Answer Link

Otras preguntas

What is four and 1 fith divided by 2 thirds

Please help with 6a and only do 6a cause I want to try b on my own. Show all work and explain how to get the function, domain, and the range.

Find the midpoint between (-1+9i) and B=(5-3i)

what is the solution to the system of equations?

which of the following statements uses evidence to support an interpretation? A. When Diego hesitates to confront Ian, it suggests that he still fears his old e

alex goes shopping . he buys 2 hats that hat cost the same price and a scarfthat cost $17. total he spent $35. how much did each hat cost

Which of the following words meaning "expert" has the most negative connotation? A. professional B. specialist C. authority D. know-it-all

in this excerpt from the poem “ thanatipod” by william what is the meaning of the word swain?

The length of a rectangle is (x plus 3) inches long, and the width is 3 2/5 inches. If the area is 15 3/10 square inches, write and solve an equation to find th

Todd is saving for a vacation. The cost of his vacation is 1,089. Todd has a year to save the money. About how much does he need to save each month to reach his