hobileme hobileme
  • 25-04-2018
  • Mathematics
contestada

If x = 2 is a zero of the polynomial [tex]2x {}^{2} + 3x - p[/tex], then find the value if p.

Respuesta :

THEBRAINLY2
THEBRAINLY2 THEBRAINLY2
  • 25-04-2018
Given : [tex]f(x) = 2x {}^{3} + 3x - p[/tex]

As x = 2 is a zero of the polynomial
So, [tex]f(2) = 0[/tex]
[tex]2.2 {}^{3} + 3.2 - p = 0 = > 16 + 6 - p = 0[/tex]
[tex] = > 22 - p = 0 = > p = 22[/tex]
Answer Link

Otras preguntas

What is the factored form of the polynomial 27x2y – 43xy2?
What are two coastal features that are shaped by erosion?
What is one characteristic of a sample of matter that indicates it is a pure substance?
Among types of research, only _______ can establish causality
The creation of approximately ten million refugees from 1947 – 1948 was a result of __________.
the Vietnam war affected the attitude of the Americans towards future conflicts around the world in that americans have been ___ willing the intervene in the af
What is the slope of the line y = 2x + 1 ?
Which president made the decision to use the atomic bomb against Japan?
Formulating strategy answers the questions who and when the tasks will be performed to reach objectives. true or false
Human culture also greatly impacts the physical aspect of the earth. True False