- #1
Jenkz
- 59
- 0
Homework Statement
Lim tan (x^1/2)/ [x (x+1/2)^1/2 ]
x-> 0
The Attempt at a Solution
I have attempted to differentiate both the denominator and numerator seperately but this just seems to complicate the whole equations and I still get a limit of 0.
I had an idea to square everything, in which case I get a limit of 1. However, I do not think [tan (x^1/2)]^2 = tanx
Please help? My friend and I have been trying to work this out. It isn't homework, merely revision and further understanding.