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

Jada walks up to a tank that can hold up to 10 gallons. When it’s active a drain empties water from the tank at a constant rate. When jada first sees the tank i

What is enters the light cycle ? Where do they come from ? How are they used / changed ?

how do you factor 24a^2-4a-8 and what are the steps

What is the background profile of most united states presidents?

what is the experimental probability of rolling a sum of 7 or 11?

What does a character analysis involve

Use context clues to identify synonyms of the bolded words from Paul Laurence Dunbar’s “The Sparrow.” A little bird, with plumage brown, Beside my window flutte

To produce power for industrial expansion, the government built _____. steel mills oil refineries commercial farms hydroelectric dams

Slaura walks 3/5 mile to school each day. Isaiah walk to school is 3 times as long as Slaura's. How far does Isaiah walk to school each day.

what structure of protein is the amino acid squence