Math 101 FINAL Exam 3 Questions and
All Correct Answers.
let x=-1 and x=-2 be zeros of a polynomial. which of the following equations has both those
zeros as its solutions?
a.)(x-1)(x-2)=0
b.) -2x(x+1)=0
c.)-x(x+2)=0
d.) (x+1)(x+2)=0 - Answer (x+1)(x+2)=0
let p(x)=6x^2-4x-48. evaluating p(3) gives the same value as the remainder obtained from
dividing p(x) by (x-3).
a.) False
b.) True - Answer True
which of the following functions has a slant asymptote?
a.) f(x)=(5x^2+4x-1)/(6x^2-x+9)
b.) f(x)=(x+9)/(6x^2-x+9)
c.) f(x)=(5x^2+4x-1)/(x-1)
d.) f(x)=(x-1)/(x+9) - Answer f(x)=(5x^2+4x-1)/(x-1)
for a polynomial function, p(x), if p(x)=0, then which of the following is true?
a.) there is no remainder when p(x) is divided by (x+4)
b.) (x-4) is a factor of p(x)
c.) (0,4) is an intercept of the graph of p(x)
d.) all of the above are true - Answer (x-4) is a factor of p(x)
a polynomial of degree 5 has the following zero: -2,1+5i and -6i. what are the other zeros of the
polynomial?
a.) 2 and -1+5i
b.) 1-5i and 6i
c.) 1-5i and -6i
All Correct Answers.
let x=-1 and x=-2 be zeros of a polynomial. which of the following equations has both those
zeros as its solutions?
a.)(x-1)(x-2)=0
b.) -2x(x+1)=0
c.)-x(x+2)=0
d.) (x+1)(x+2)=0 - Answer (x+1)(x+2)=0
let p(x)=6x^2-4x-48. evaluating p(3) gives the same value as the remainder obtained from
dividing p(x) by (x-3).
a.) False
b.) True - Answer True
which of the following functions has a slant asymptote?
a.) f(x)=(5x^2+4x-1)/(6x^2-x+9)
b.) f(x)=(x+9)/(6x^2-x+9)
c.) f(x)=(5x^2+4x-1)/(x-1)
d.) f(x)=(x-1)/(x+9) - Answer f(x)=(5x^2+4x-1)/(x-1)
for a polynomial function, p(x), if p(x)=0, then which of the following is true?
a.) there is no remainder when p(x) is divided by (x+4)
b.) (x-4) is a factor of p(x)
c.) (0,4) is an intercept of the graph of p(x)
d.) all of the above are true - Answer (x-4) is a factor of p(x)
a polynomial of degree 5 has the following zero: -2,1+5i and -6i. what are the other zeros of the
polynomial?
a.) 2 and -1+5i
b.) 1-5i and 6i
c.) 1-5i and -6i
