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

A stone is thrown vertically upward with a speed of 18 m/s. (a) How long does it take the stone to reach a height of 11 m? (b) how fast is the stone traveling?

In the simple Bohr model of the eighth excited state of the hydrogen atom, the electron travels in a circular orbit around a fixed proton. The radius of the orb

are tectonic plates still moving today

Multiply. 5x2/3 Enter your answer as an improper fraction, in simplified form, i

Mr. ingram plans to build a restaurant at an estimated cost of $400000

When a ball is launched from the ground at a 45° angle to the horizontal, it falls back to the ground 50 m from the launch point. If it is launched at the same

Question 1 with 8 blanks En Perú se practican muchos deportes de aventura. En Pachacamac se practica mucho la (1) . Las dos (2) nacionales más importantes de es

Solve for x. 7x + 9 = 6x - 5 x = -4 x = -14 x = 4 x = 14

Who had religious freedom in colonial Massachusetts A native Americans B everyone C Quakers D Puritans

1. y=3x Input l -1 l 0 l 1 l 2 l 4 l Output 2. y=x²+1 Input l -2 l -1 l 0 l 1 l 2 l Output repost*