Monday

January 26, 2015

January 26, 2015

Posted by **Mishaka** on Saturday, October 8, 2011 at 6:34pm.

(x^4 - 7x + 9) / (4 + 5x + x^3)

From what I know, the limit should be infinity since the greater exponent is in the numerator. However, I am only given the options: 0, (1/4), 1, 4, or Does not exist. Is there an error on the part of the answers given, or am i doing this wrong?

- calculus -
**Damon**, Saturday, October 8, 2011 at 6:48pmYou are right.

as x gets big, the function looks like x^4/x^3 which is x which gets big. Infinity is correct.

**Answer this Question**

**Related Questions**

calculus - What is the limit of the function as x approaches infinity? 4x^4 - 4^...

calculus - what is the answer for the integral of (1/(xln(x)) from 1 to infinity...

Calculus - Find limit as x approaches 1 5/(x-1)^2 A. 0 B. Negative infinity C. 5...

Calculus - 1. Evaluate the function at the given numbers (correct to six ...

Calculus - Could someone please help me with these questions;I was having ...

Calculus - What is the limit of the following equation? Limit as x approaches ...

calculus - limit as n approaches infinity for the function ((-1)^n)((5n+7)/(6n+5...

calculus - What is the limit of this function as x approaches infinity? 2^x + x^...

Math-Calculus - Hi, I am trying to figure out what the limit as h approaches 0 ...

Calculus - Determine the behavior of limits A. Limit as x approaches 1 of: (log...