kyriealmeida2 kyriealmeida2

03-10-2020
Mathematics

contestada

P(x)=x^4−3x^2+kx−2 where k is an unknown integer
P(x) divided by (x−2) has a remainder of 10.
What is the value of k?

Respuesta :

03-10-2020

Answer:

k = 4

Step-by-step explanation:

p(2) = (2)^4- 3(2)^2 +k(2) -2 = 10

16 - 12 - 2 + 2k = 10

2 +2k = 10

2k = 10 - 2 = 8

k = 4

Answer Link

Otras preguntas

A race track is made from two straights and two semicircles. The straights are 80m long. The race track has a total perimeter of 400m. Calculate the distance,d,

Help!!!!!!!!!!!!!!!!!!!!

Find f(-2) when f(x) = 2x2 + 5x - 4 A) -10 B) -6 C) 2 D) 14

Find the Range of the Graph ASAP dudeeeeesssssss A) -3 ≤ y ≤ 2 B) -3 and 2 C) -3 ≤ y ≤ 3 D) -2 ≤ y ≤ 3

Please Help Tw T -- WILL MARK BRANLIEST IF RIGHT --

Is the below statement True or False? Type True or False in the box below. It is fine to copy text from Word or from a website and paste it directly into the Wo

Andes Mountains: Caribbean Sea: Gulf of Mexico: Pacific Ocean:

Hey guys what’s up I hope you all will be good I have a question I need an essay on if I am a captain of a team .

HELP AGAINNN!!! with math

Identify the tense of the italicized verb in the sentence below. The class graduates in June. Graduates are the italicized verb Note: Not future past past perfe