samuelkingsley71 samuelkingsley71

08-09-2021
Mathematics

contestada

find the number k so that x+3 is a factor of x³-kx2+2x+6k

Respuesta :

08-09-2021

Given: [tex]x^3 -kx^2 +2x +6k[/tex]

Answer: [tex]k = -11[/tex]

Please refer to the attached image of this answer because it's my solution. Also, I hope you can understand my handwriting.

Ver imagen Happil

Answer Link

Otras preguntas

Write a polynomial equation of degree 4 that has the following roots: -1 repeated three times and 4

"Bouncing back" from having one's work rejected or criticized is easier said than done.

Lisa has only nickels and dimes in her money box. She knows that she has less than $15 in the box. Let x represent the number of nickels in the box and y repre

john thunderhawk is making furniture he finds that to design a particular cabitnet and set up his shop to produce it cost $1400. then the labor and supplies to

the rule below shows how to find the distance traveled of an object thrown downward with initial velocity of 3 feet per second. which answer expresses that rule

Find x if f(x) = 2x 7 and f(x) = -1.

If ƒ(x ) = 3x + 1 and ƒ -1 = , then ƒ -1(7) =

How did Progressives try to increase citizen participation in government and promote equality?

This is the dog I was telling you about

using voice inflections rather than a monotone can make a message more meaningful? True or False