Evaluating Limits Homework: t^2+1

[gtfitzpatrick]

Homework Statement

\lim_{x\rightarrow3} \stackrel{(t+1)^2}{(t^2+1)}

Homework Equations

The Attempt at a Solution

if the bottom was t^2 - 1 i could factorise and cancel but when its t^2+1 I am not sure how to go...

 

[Mark44]

Homework Statement

\lim_{x\rightarrow3} \stackrel{(t+1)^2}{(t^2+1)}

Homework Equations

The Attempt at a Solution

if the bottom was t^2 - 1 i could factorise and cancel but when its t^2+1 I am not sure how to go...

Here's you limit.

Note: for fractions, use \frac{}{}, not \stackrel{}{}

\lim_{x \to 3} \frac{(t+1)^2}{(t^2+1)}

You can evaluate this limit directly.

 

[gtfitzpatrick]

oh gosh, i didnt even check that.
that should have been i first move.
thanks mark