SOLUTION: Which of the following is not a polynomial? Explain your reasoning. Please tell me how you found the answer. Thank you. (I) r(x)=1 (II) r(x)=1+1/x+1/x^2 (I

Question 805754: Which of the following is not a polynomial? Explain your reasoning. Please tell me how you found the answer. Thank you.
(I) r(x)=1 (II) r(x)=1+1/x+1/x^2 (III) r(x)=1+x+x^2 (IV) r(x)=1+√x
(A) I, II, & IV
(B) II & IV
(C) I & III
(D) III
(E) none of the above

Answer by oscargut(2103) (Show Source): You can put this solution on YOUR website!
Answer: B

If you need more help today, you can contact me now at:
mthman@gmail.com
Thanks
RELATED QUESTIONS
A circular rug has an interior circle and two rings around the circle. a. Write a... (answered by KMST)

A circular rug has an interior circle and two rings around the circle. a. Write a... (answered by KMST)

I'm having trouble understanding the question the book is asking. Please read the... (answered by scott8148)

Could someone please tell me if my answer is correct? I have 13.9% Question is The... (answered by Alan3354)

If a fourth degree polynomial is multiplied by a third degree polynomial, what is the... (answered by jim_thompson5910)

Hi How would I determine the degree of the following polynomial: (68)1y^1 I (answered by edjones)

I don't understand how to factor a polynomial. Can you explain to me how to do this... (answered by Alan3354)

Dear math teacher, Would you help me explain how to convert r! to r? Here is the... (answered by jim_thompson5910,MathLover1)

Can anyone tell me if I have the correct answer for the following: Find the slope... (answered by sudhanshu_kmr)