The value of the polynomial x^8-x^5+x^2-x+1 is
(a) positive for all the real numbers
(1) negative for all the "realnumbers"
(0) 0
(6) depend on value of x
Hi, it looks like you're using AdBlock :(
Displaying ads are our only source of revenue. To help Teachoo create more content, and view the ad-free version of Teachooo... please purchase Teachoo Black subscription.
Please login to view more pages. It's free :)
Teachoo gives you a better experience when you're logged in. Please login :)