gaverell005
gaverell005 gaverell005
  • 11-08-2020
  • Mathematics
contestada

If p-1 is a factor of p^4+p^2+p-k,the value of k is ?

Respuesta :

konrad509
konrad509 konrad509
  • 11-08-2020

[tex]1^4+1^2+1-k=0\\3-k=0\\k=3[/tex]

Answer Link
Alfpfeu
Alfpfeu Alfpfeu
  • 11-08-2020

Answer:

k=3

Step-by-step explanation:

Hello, if p-1 is a factor of

[tex]f(p)=p^4+p^2+p-k[/tex]

it means that f(1)=0, so

1+1+1-k=0

3-k=0

k=3

thank you

Answer Link

Otras preguntas

someone please help me SERIOUS answers only!!!!
What is true about the absorption and storage of fat-soluble versus water-soluble vitamins in the body? a. water-soluble vitamins can build to toxic levels beca
can anybody help me with this
A is an injury to either a muscle or the tissue that connects muscle to bone call a tendon.
47-49 please, thanks!
Why is it critical to add the bill of rights to the US constitution?
Which of the following methods can be used to remove water from a mixture of sand and water? A. Centrifuge B. Filtration C. Floatation D. Magnetism
Read the following excerpt from The Philosophy of Manufactures written by Andrew Ure in 1835. Which of the following describes an aspect of historical context t
Which statement describes a key difference between the American Revolution and the Mexican War of Independence?A.The Mexican War of Independence was led by weal
which best explains why the authors uses the word “flanked”...