Wednesday

April 1, 2015

April 1, 2015

Posted by **Nate** on Friday, November 30, 2012 at 6:26pm.

lim

x->2

(2x^2 +1)/(x^2 + 6x -4)

- Calculus -
**Reiny**, Friday, November 30, 2012 at 6:31pmstep 1 in any limit question is to actually substitute the approach value into your expression.

If you get a real number, that is your answer, you are done!

lim (2x^2 + 1)/(x^2 + 6x - 4) as x --> 2

= 9/12

= 3/4

Voila!!! all done.

**Answer this Question**

**Related Questions**

Calculus. Limits. Check my answers, please! :) - 4. lim (tanx)= x->pi/3 -(...

Calculus - Find the limit. lim 5-x/(x^2-25) x-->5 Here is the work I have so ...

Calculus - I have two similar problems that I need help completing. Please show ...

Calculus - Find the indicated limits. If the limit does not exist, so state, or ...

Calculus - Find the indicated limits. If the limit does not exist, so state, or ...

Calculus - Find the positive integers k for which lim ->0 sin(sin(x))/x^k ...

calc - need to find: lim as x -> 0 of 4(e^2x - 1) / (e^x -1) Try splitting ...

calculus - Find lim (with x under it) (x^2-1)/x or state that the limit does...

calculus - lim (x^3-1)/(x^3+2x^2y+xy^2-x^2-2xy-y^2) (x,y)->(1,0) my question ...

calculus - 1) find the indicated limit, if it exist? a) lim x->-2 (x^2 -9...