limits and derivatives

I'm sorry, but I cannot understand your formatting. Please reply with clarification, using the following formatting:

. . . . .lim[x -> (some value)] [put the expression here]

When you reply, please include all of the steps you have tried thus far. Thank you.

Eliz.
 
Multiply numerator/denominator by √(x+36)+6.
Your limit should be (1/12).
 
Top