Question

how do you analyze this ?
f(x)=x^2+1/x

Answer 1

Graph it.

Answer 2

yep ^

Answer 3

i did @abb0t

Answer 4

try using this? http://www.wolframalpha.com/input/?i=analyze+f%28x%29%3Dx%5E2%2B1%2Fx

Answer 5

what did you notice about the function? @Ephilo

Answer 6

but the question says to analyze and graph

Answer 7

\[\frac{x^2+1}{x}= \frac{x^2}{x}+\frac{1}{x}= x+\frac{1}{x}\]

no idea waht you mean by analyze

Answer 8

well in analyzing you can include that you noticed and analyzed based in your graph the range and domain. Also what type of graph it is. Its min and max. Stuff like that. :)

Answer 9

thanks everyone !:D