jennifergomez0100 jennifergomez0100

23-09-2021
Mathematics

contestada

Find all roots of the polynomial x4 - 6x + 3x + 24x - 28 given x = -2 is a root.

Respuesta :

rlesandisusanya rlesandisusanya

23-09-2021

Answer:

(-78)

Step-by-step explanation:

[tex]4x - 6x + 3x + 24x - 28 \\ 4( - 2) - 6( - 2) + 3( - 2) + 24 (- 2) - 28 \\ - 8 + 12 - 6 - 48 - 28 \\ (- 78) \\ [/tex]

Answer Link

Otras preguntas

estimate: 1,374x 6please help me

The base area of a suitcase is 308 square inches. If the height of the suitcase is 9 inches, what is the volume of the suitcase?

Is the fraction 36/9 considered a whole number and counting number?

if the area of a rectangle is 12cm2 what could its length be and its width?

Determine the number of terms in the expression 6+3x

What is the value of 35 to the second power

Which of the following is the correct formula for potassium bromide? A. K2Br B. Kbr2 C. Kbr3 D. Kbr

Find the distance and displacement for this question. Jamie spins around 5times without moving any direction

Why might Harriet Tubman have felt like a different person after she crossed the border to a free state?

Explain the difference between b divided by 10 and b divided into 10