How can I find this limit?
Can someone tell me how do I find the limit to this?
x--> 1/3
(1 - 81x^4) / (3x-1)
p.d. "x" is not 1/3, I know it sounds obvious but in Yahoo answers Germany they told me it wasn't solvable cause 1/3 makes the function to have a division by zero.. but x is not 1/3! please help
Can someone tell me how do I find the limit to this?
x--> 1/3
(1 - 81x^4) / (3x-1)
p.d. "x" is not 1/3, I know it sounds obvious but in Yahoo answers Germany they told me it wasn't solvable cause 1/3 makes the function to have a division by zero.. but x is not 1/3! please help