zaid1196 zaid1196

02-10-2020
Mathematics

contestada

Find the value of k, if x + 2 is a factor of 5x³ + 4x² – 3x + 2k + 1

Respuesta :

emily41006 emily41006

02-10-2020

Answer:

7.5

Step-by-step explanation:

if x+2 is the factor

suppose the equation to be f(x)

then f(-2) =0

Ver imagen emily41006

Answer Link

Otras preguntas

plus someone answer

Solve this problem 3 Times 7

Compare and contrast the use of magnetic tapes with removable magnetic disks to make network server backups. [4] ICT IGCSE

Which detail best develops Sylvia's internal conflict?

Jia's personality test results say she is practical and efficient, and focuses on the current situation. Which function did Jia score high

Following the 1967 Six-Day War, Israel gained control over all of the following territories EXCEPT which one? A: West Bank B: Gaza Strip C: Lebanon D: Golan Hei

Q3. “Democracy stands much superior to any other form of government in promoting dignity and freedom of the individual.” Support the statement with suitable exa

Please!? I need, the answers very fast

Don't you dare keep scrolling. Help me out m8.

Directions:Arrange the steps in creating a new Wikipedia account.Write Numbers 1-10 on the blank.______a.Click the "sign in/create account"______b.Enter your de