Armaan20
Armaan20
29-06-2017
Mathematics
contestada
P()=
X-2 is a factor of P(x)
X-2 is not a factor
Respuesta :
mathmate
mathmate
08-07-2017
The factor theorem says that if (x-k) is a factor of the polynomial P(x), if and only if x=k is a zero to the equation P(x)=0.
Here
P(x)=2x^4-2x^3-6x^2+8
P(2)=2(2)^4-2(2)^3-6(2)^2+8
=32-16-24+8
=0
So by the factor theorem, (x-2) is a factor of P(x).
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
The volume of a sphere is 3,500 pi m cubed. What is the surface area of the sphere to the nearest square meter?
Please Help!One bag contains a red cube, a yellow cube, and ablue cube. Another bag contains an orange cube, agreen cube, and a purple cube. What is theprobabil
Please help! Put the first three terms of the sequence modeled by the recursive function [tex]\alpha n=\frac{1}{2}\alpha n-1[/tex]when a1=1, in order. ⇅1. 1 ⇅
how do I find the value of x in this equation 4 – 5(x + 3) = 2
Kinetic energy is the energy an object has because it is A. At rest B. Moving C. Stretched D. Above the ground
Determine which elements or compounds are missing from the following reaction equation: ______ + bromine → lead bromide A. silver bromide B. lead aluminide
which issue began the crisis that resulted in the Missouri Compromise? A) the purchase of the Louisiana Territory B) The debate over admitting California as a
A student is measuring the effect of different temperatures on the effect of enzymes in biological systems. What temperature ranges should she use? (C is celsiu
Kinetic energy is the energy an object has because it is A. At rest B. Moving C. Stretched D. Above the ground
What is the range of the function? The function f(x) = -(x+5)(x+1) is shown.
